47357460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 240

約数和(自身を含む): 163924992

約数和(自身を除く): 116567532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 31, 36, 41, 45, 46, 54, 60, 62, 69, 81, 82, 90, 92, 93, 108, 115, 123, 124, 135, 138, 155, 162, 164, 180, 186, 205, 207, 230, 246, 270, 276, 279, 310, 324, 345, 369, 372, 405, 410, 414, 460, 465, 492, 540, 558, 615, 620, 621, 690, 713, 738, 810, 820, 828, 837, 930, 943, 1035, 1107, 1116, 1230, 1242, 1271, 1380, 1395, 1426, 1476, 1620, 1674, 1845, 1860, 1863, 1886, 2070, 2139, 2214, 2460, 2484, 2511, 2542, 2790, 2829, 2852, 3105, 3321, 3348, 3565, 3690, 3726, 3772, 3813, 4140, 4185, 4278, 4428, 4715, 5022, 5084, 5535, 5580, 5658, 6210, 6355, 6417, 6642, 7130, 7380, 7452, 7626, 8370, 8487, 8556, 9315, 9430, 10044, 10695, 11070, 11316, 11439, 12420, 12555, 12710, 12834, 13284, 14145, 14260, 15252, 16605, 16740, 16974, 18630, 18860, 19065, 19251, 21390, 22140, 22878, 25110, 25420, 25461, 25668, 28290, 29233, 32085, 33210, 33948, 34317, 37260, 38130, 38502, 42435, 42780, 45756, 50220, 50922, 56580, 57195, 57753, 58466, 64170, 66420, 68634, 76260, 76383, 77004, 84870, 87699, 96255, 101844, 102951, 114390, 115506, 116932, 127305, 128340, 137268, 146165, 152766, 169740, 171585, 175398, 192510, 205902, 228780, 231012, 254610, 263097, 288765, 292330, 305532, 343170, 350796, 381915, 385020, 411804, 438495, 509220, 514755, 526194, 577530, 584660, 686340, 763830, 789291, 876990, 1029510, 1052388, 1155060, 1315485, 1527660, 1578582, 1753980, 2059020, 2367873, 2630970, 3157164, 3946455, 4735746, 5261940, 7892910, 9471492, 11839365, 15785820, 23678730, 47357460]

約数ペア:

[(1, 47357460), (2, 23678730), (3, 15785820), (4, 11839365), (5, 9471492), (6, 7892910), (9, 5261940), (10, 4735746), (12, 3946455), (15, 3157164), (18, 2630970), (20, 2367873), (23, 2059020), (27, 1753980), (30, 1578582), (31, 1527660), (36, 1315485), (41, 1155060), (45, 1052388), (46, 1029510), (54, 876990), (60, 789291), (62, 763830), (69, 686340), (81, 584660), (82, 577530), (90, 526194), (92, 514755), (93, 509220), (108, 438495), (115, 411804), (123, 385020), (124, 381915), (135, 350796), (138, 343170), (155, 305532), (162, 292330), (164, 288765), (180, 263097), (186, 254610), (205, 231012), (207, 228780), (230, 205902), (246, 192510), (270, 175398), (276, 171585), (279, 169740), (310, 152766), (324, 146165), (345, 137268), (369, 128340), (372, 127305), (405, 116932), (410, 115506), (414, 114390), (460, 102951), (465, 101844), (492, 96255), (540, 87699), (558, 84870), (615, 77004), (620, 76383), (621, 76260), (690, 68634), (713, 66420), (738, 64170), (810, 58466), (820, 57753), (828, 57195), (837, 56580), (930, 50922), (943, 50220), (1035, 45756), (1107, 42780), (1116, 42435), (1230, 38502), (1242, 38130), (1271, 37260), (1380, 34317), (1395, 33948), (1426, 33210), (1476, 32085), (1620, 29233), (1674, 28290), (1845, 25668), (1860, 25461), (1863, 25420), (1886, 25110), (2070, 22878), (2139, 22140), (2214, 21390), (2460, 19251), (2484, 19065), (2511, 18860), (2542, 18630), (2790, 16974), (2829, 16740), (2852, 16605), (3105, 15252), (3321, 14260), (3348, 14145), (3565, 13284), (3690, 12834), (3726, 12710), (3772, 12555), (3813, 12420), (4140, 11439), (4185, 11316), (4278, 11070), (4428, 10695), (4715, 10044), (5022, 9430), (5084, 9315), (5535, 8556), (5580, 8487), (5658, 8370), (6210, 7626), (6355, 7452), (6417, 7380), (6642, 7130)]