90601290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{367}}^1$

素因数の和:604

約数の個数: 96

約数和(自身を含む): 255580416

約数和(自身を除く): 164979126

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 211, 234, 367, 390, 422, 585, 633, 734, 1055, 1101, 1170, 1266, 1835, 1899, 2110, 2202, 2743, 3165, 3303, 3670, 3798, 4771, 5486, 5505, 6330, 6606, 8229, 9495, 9542, 11010, 13715, 14313, 16458, 16515, 18990, 23855, 24687, 27430, 28626, 33030, 41145, 42939, 47710, 49374, 71565, 77437, 82290, 85878, 123435, 143130, 154874, 214695, 232311, 246870, 387185, 429390, 464622, 696933, 774370, 1006681, 1161555, 1393866, 2013362, 2323110, 3020043, 3484665, 5033405, 6040086, 6969330, 9060129, 10066810, 15100215, 18120258, 30200430, 45300645, 90601290]

約数ペア:

[(1, 90601290), (2, 45300645), (3, 30200430), (5, 18120258), (6, 15100215), (9, 10066810), (10, 9060129), (13, 6969330), (15, 6040086), (18, 5033405), (26, 3484665), (30, 3020043), (39, 2323110), (45, 2013362), (65, 1393866), (78, 1161555), (90, 1006681), (117, 774370), (130, 696933), (195, 464622), (211, 429390), (234, 387185), (367, 246870), (390, 232311), (422, 214695), (585, 154874), (633, 143130), (734, 123435), (1055, 85878), (1101, 82290), (1170, 77437), (1266, 71565), (1835, 49374), (1899, 47710), (2110, 42939), (2202, 41145), (2743, 33030), (3165, 28626), (3303, 27430), (3670, 24687), (3798, 23855), (4771, 18990), (5486, 16515), (5505, 16458), (6330, 14313), (6606, 13715), (8229, 11010), (9495, 9542)]