90824760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6469}}^1$

素因数の和:6502

約数の個数: 128

約数和(自身を含む): 326088000

約数和(自身を除く): 235263240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 6469, 7020, 12938, 14040, 19407, 25876, 32345, 38814, 51752, 58221, 64690, 77628, 84097, 97035, 116442, 129380, 155256, 168194, 174663, 194070, 232884, 252291, 258760, 291105, 336388, 349326, 388140, 420485, 465768, 504582, 582210, 672776, 698652, 756873, 776280, 840970, 873315, 1009164, 1164420, 1261455, 1397304, 1513746, 1681940, 1746630, 2018328, 2270619, 2328840, 2522910, 3027492, 3363880, 3493260, 3784365, 4541238, 5045820, 6054984, 6986520, 7568730, 9082476, 10091640, 11353095, 15137460, 18164952, 22706190, 30274920, 45412380, 90824760]

約数ペア:

[(1, 90824760), (2, 45412380), (3, 30274920), (4, 22706190), (5, 18164952), (6, 15137460), (8, 11353095), (9, 10091640), (10, 9082476), (12, 7568730), (13, 6986520), (15, 6054984), (18, 5045820), (20, 4541238), (24, 3784365), (26, 3493260), (27, 3363880), (30, 3027492), (36, 2522910), (39, 2328840), (40, 2270619), (45, 2018328), (52, 1746630), (54, 1681940), (60, 1513746), (65, 1397304), (72, 1261455), (78, 1164420), (90, 1009164), (104, 873315), (108, 840970), (117, 776280), (120, 756873), (130, 698652), (135, 672776), (156, 582210), (180, 504582), (195, 465768), (216, 420485), (234, 388140), (260, 349326), (270, 336388), (312, 291105), (351, 258760), (360, 252291), (390, 232884), (468, 194070), (520, 174663), (540, 168194), (585, 155256), (702, 129380), (780, 116442), (936, 97035), (1080, 84097), (1170, 77628), (1404, 64690), (1560, 58221), (1755, 51752), (2340, 38814), (2808, 32345), (3510, 25876), (4680, 19407), (6469, 14040), (7020, 12938)]