48386970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 160

約数和(自身を含む): 140507136

約数和(自身を除く): 92120166

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 41, 45, 47, 54, 62, 81, 82, 90, 93, 94, 123, 135, 141, 155, 162, 186, 205, 235, 246, 270, 279, 282, 310, 369, 405, 410, 423, 465, 470, 558, 615, 705, 738, 810, 837, 846, 930, 1107, 1230, 1269, 1271, 1395, 1410, 1457, 1674, 1845, 1927, 2115, 2214, 2511, 2538, 2542, 2790, 2914, 3321, 3690, 3807, 3813, 3854, 4185, 4230, 4371, 5022, 5535, 5781, 6345, 6355, 6642, 7285, 7614, 7626, 8370, 8742, 9635, 11070, 11439, 11562, 12555, 12690, 12710, 13113, 14570, 16605, 17343, 19035, 19065, 19270, 21855, 22878, 25110, 26226, 28905, 33210, 34317, 34686, 38070, 38130, 39339, 43710, 52029, 57195, 57810, 59737, 65565, 68634, 78678, 86715, 102951, 104058, 114390, 118017, 119474, 131130, 156087, 171585, 173430, 179211, 196695, 205902, 236034, 260145, 298685, 312174, 343170, 358422, 393390, 514755, 520290, 537633, 590085, 597370, 780435, 896055, 1029510, 1075266, 1180170, 1560870, 1612899, 1792110, 2688165, 3225798, 4838697, 5376330, 8064495, 9677394, 16128990, 24193485, 48386970]

約数ペア:

[(1, 48386970), (2, 24193485), (3, 16128990), (5, 9677394), (6, 8064495), (9, 5376330), (10, 4838697), (15, 3225798), (18, 2688165), (27, 1792110), (30, 1612899), (31, 1560870), (41, 1180170), (45, 1075266), (47, 1029510), (54, 896055), (62, 780435), (81, 597370), (82, 590085), (90, 537633), (93, 520290), (94, 514755), (123, 393390), (135, 358422), (141, 343170), (155, 312174), (162, 298685), (186, 260145), (205, 236034), (235, 205902), (246, 196695), (270, 179211), (279, 173430), (282, 171585), (310, 156087), (369, 131130), (405, 119474), (410, 118017), (423, 114390), (465, 104058), (470, 102951), (558, 86715), (615, 78678), (705, 68634), (738, 65565), (810, 59737), (837, 57810), (846, 57195), (930, 52029), (1107, 43710), (1230, 39339), (1269, 38130), (1271, 38070), (1395, 34686), (1410, 34317), (1457, 33210), (1674, 28905), (1845, 26226), (1927, 25110), (2115, 22878), (2214, 21855), (2511, 19270), (2538, 19065), (2542, 19035), (2790, 17343), (2914, 16605), (3321, 14570), (3690, 13113), (3807, 12710), (3813, 12690), (3854, 12555), (4185, 11562), (4230, 11439), (4371, 11070), (5022, 9635), (5535, 8742), (5781, 8370), (6345, 7626), (6355, 7614), (6642, 7285)]