129207150

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:608

約数の個数: 120

約数和(自身を含む): 365587464

約数和(自身を除く): 236380314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 61, 75, 81, 90, 122, 135, 150, 162, 183, 225, 270, 305, 366, 405, 450, 523, 549, 610, 675, 810, 915, 1046, 1098, 1350, 1525, 1569, 1647, 1830, 2025, 2615, 2745, 3050, 3138, 3294, 4050, 4575, 4707, 4941, 5230, 5490, 7845, 8235, 9150, 9414, 9882, 13075, 13725, 14121, 15690, 16470, 23535, 24705, 26150, 27450, 28242, 31903, 39225, 41175, 42363, 47070, 49410, 63806, 70605, 78450, 82350, 84726, 95709, 117675, 123525, 141210, 159515, 191418, 211815, 235350, 247050, 287127, 319030, 353025, 423630, 478545, 574254, 706050, 797575, 861381, 957090, 1059075, 1435635, 1595150, 1722762, 2118150, 2392725, 2584143, 2871270, 4306905, 4785450, 5168286, 7178175, 8613810, 12920715, 14356350, 21534525, 25841430, 43069050, 64603575, 129207150]

約数ペア:

[(1, 129207150), (2, 64603575), (3, 43069050), (5, 25841430), (6, 21534525), (9, 14356350), (10, 12920715), (15, 8613810), (18, 7178175), (25, 5168286), (27, 4785450), (30, 4306905), (45, 2871270), (50, 2584143), (54, 2392725), (61, 2118150), (75, 1722762), (81, 1595150), (90, 1435635), (122, 1059075), (135, 957090), (150, 861381), (162, 797575), (183, 706050), (225, 574254), (270, 478545), (305, 423630), (366, 353025), (405, 319030), (450, 287127), (523, 247050), (549, 235350), (610, 211815), (675, 191418), (810, 159515), (915, 141210), (1046, 123525), (1098, 117675), (1350, 95709), (1525, 84726), (1569, 82350), (1647, 78450), (1830, 70605), (2025, 63806), (2615, 49410), (2745, 47070), (3050, 42363), (3138, 41175), (3294, 39225), (4050, 31903), (4575, 28242), (4707, 27450), (4941, 26150), (5230, 24705), (5490, 23535), (7845, 16470), (8235, 15690), (9150, 14121), (9414, 13725), (9882, 13075)]