45320580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 152409600

約数和(自身を除く): 107089020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 41, 45, 46, 54, 60, 69, 82, 89, 90, 92, 108, 115, 123, 135, 138, 164, 178, 180, 205, 207, 230, 246, 267, 270, 276, 345, 356, 369, 410, 414, 445, 460, 492, 534, 540, 615, 621, 690, 738, 801, 820, 828, 890, 943, 1035, 1068, 1107, 1230, 1242, 1335, 1380, 1476, 1602, 1780, 1845, 1886, 2047, 2070, 2214, 2403, 2460, 2484, 2670, 2829, 3105, 3204, 3649, 3690, 3772, 4005, 4094, 4140, 4428, 4715, 4806, 5340, 5535, 5658, 6141, 6210, 7298, 7380, 8010, 8188, 8487, 9430, 9612, 10235, 10947, 11070, 11316, 12015, 12282, 12420, 14145, 14596, 16020, 16974, 18245, 18423, 18860, 20470, 21894, 22140, 24030, 24564, 25461, 28290, 30705, 32841, 33948, 36490, 36846, 40940, 42435, 43788, 48060, 50922, 54735, 55269, 56580, 61410, 65682, 72980, 73692, 83927, 84870, 92115, 98523, 101844, 109470, 110538, 122820, 127305, 131364, 164205, 167854, 169740, 184230, 197046, 218940, 221076, 251781, 254610, 276345, 328410, 335708, 368460, 394092, 419635, 492615, 503562, 509220, 552690, 656820, 755343, 839270, 985230, 1007124, 1105380, 1258905, 1510686, 1678540, 1970460, 2266029, 2517810, 3021372, 3776715, 4532058, 5035620, 7553430, 9064116, 11330145, 15106860, 22660290, 45320580]

約数ペア:

[(1, 45320580), (2, 22660290), (3, 15106860), (4, 11330145), (5, 9064116), (6, 7553430), (9, 5035620), (10, 4532058), (12, 3776715), (15, 3021372), (18, 2517810), (20, 2266029), (23, 1970460), (27, 1678540), (30, 1510686), (36, 1258905), (41, 1105380), (45, 1007124), (46, 985230), (54, 839270), (60, 755343), (69, 656820), (82, 552690), (89, 509220), (90, 503562), (92, 492615), (108, 419635), (115, 394092), (123, 368460), (135, 335708), (138, 328410), (164, 276345), (178, 254610), (180, 251781), (205, 221076), (207, 218940), (230, 197046), (246, 184230), (267, 169740), (270, 167854), (276, 164205), (345, 131364), (356, 127305), (369, 122820), (410, 110538), (414, 109470), (445, 101844), (460, 98523), (492, 92115), (534, 84870), (540, 83927), (615, 73692), (621, 72980), (690, 65682), (738, 61410), (801, 56580), (820, 55269), (828, 54735), (890, 50922), (943, 48060), (1035, 43788), (1068, 42435), (1107, 40940), (1230, 36846), (1242, 36490), (1335, 33948), (1380, 32841), (1476, 30705), (1602, 28290), (1780, 25461), (1845, 24564), (1886, 24030), (2047, 22140), (2070, 21894), (2214, 20470), (2403, 18860), (2460, 18423), (2484, 18245), (2670, 16974), (2829, 16020), (3105, 14596), (3204, 14145), (3649, 12420), (3690, 12282), (3772, 12015), (4005, 11316), (4094, 11070), (4140, 10947), (4428, 10235), (4715, 9612), (4806, 9430), (5340, 8487), (5535, 8188), (5658, 8010), (6141, 7380), (6210, 7298)]