91736580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 284074560

約数和(自身を除く): 192337980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 83, 109, 130, 156, 166, 169, 195, 218, 249, 260, 327, 332, 338, 390, 415, 436, 498, 507, 545, 654, 676, 780, 830, 845, 996, 1014, 1079, 1090, 1245, 1308, 1417, 1635, 1660, 1690, 2028, 2158, 2180, 2490, 2535, 2834, 3237, 3270, 3380, 4251, 4316, 4980, 5070, 5395, 5668, 6474, 6540, 7085, 8502, 9047, 10140, 10790, 12948, 14027, 14170, 16185, 17004, 18094, 18421, 21255, 21580, 27141, 28054, 28340, 32370, 36188, 36842, 42081, 42510, 45235, 54282, 55263, 56108, 64740, 70135, 73684, 84162, 85020, 90470, 92105, 108564, 110526, 117611, 135705, 140270, 168324, 180940, 184210, 210405, 221052, 235222, 271410, 276315, 280540, 352833, 368420, 420810, 470444, 542820, 552630, 588055, 705666, 841620, 1105260, 1176110, 1411332, 1528943, 1764165, 2352220, 3057886, 3528330, 4586829, 6115772, 7056660, 7644715, 9173658, 15289430, 18347316, 22934145, 30578860, 45868290, 91736580]

約数ペア:

[(1, 91736580), (2, 45868290), (3, 30578860), (4, 22934145), (5, 18347316), (6, 15289430), (10, 9173658), (12, 7644715), (13, 7056660), (15, 6115772), (20, 4586829), (26, 3528330), (30, 3057886), (39, 2352220), (52, 1764165), (60, 1528943), (65, 1411332), (78, 1176110), (83, 1105260), (109, 841620), (130, 705666), (156, 588055), (166, 552630), (169, 542820), (195, 470444), (218, 420810), (249, 368420), (260, 352833), (327, 280540), (332, 276315), (338, 271410), (390, 235222), (415, 221052), (436, 210405), (498, 184210), (507, 180940), (545, 168324), (654, 140270), (676, 135705), (780, 117611), (830, 110526), (845, 108564), (996, 92105), (1014, 90470), (1079, 85020), (1090, 84162), (1245, 73684), (1308, 70135), (1417, 64740), (1635, 56108), (1660, 55263), (1690, 54282), (2028, 45235), (2158, 42510), (2180, 42081), (2490, 36842), (2535, 36188), (2834, 32370), (3237, 28340), (3270, 28054), (3380, 27141), (4251, 21580), (4316, 21255), (4980, 18421), (5070, 18094), (5395, 17004), (5668, 16185), (6474, 14170), (6540, 14027), (7085, 12948), (8502, 10790), (9047, 10140)]