226987860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1439}}^1$

素因数の和:1701

約数の個数: 96

約数和(自身を含む): 696729600

約数和(自身を除く): 469741740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 239, 330, 478, 660, 717, 956, 1195, 1434, 1439, 2390, 2629, 2868, 2878, 3585, 4317, 4780, 5258, 5756, 7170, 7195, 7887, 8634, 10516, 13145, 14340, 14390, 15774, 15829, 17268, 21585, 26290, 28780, 31548, 31658, 39435, 43170, 47487, 52580, 63316, 78870, 79145, 86340, 94974, 157740, 158290, 189948, 237435, 316580, 343921, 474870, 687842, 949740, 1031763, 1375684, 1719605, 2063526, 3439210, 3783131, 4127052, 5158815, 6878420, 7566262, 10317630, 11349393, 15132524, 18915655, 20635260, 22698786, 37831310, 45397572, 56746965, 75662620, 113493930, 226987860]

約数ペア:

[(1, 226987860), (2, 113493930), (3, 75662620), (4, 56746965), (5, 45397572), (6, 37831310), (10, 22698786), (11, 20635260), (12, 18915655), (15, 15132524), (20, 11349393), (22, 10317630), (30, 7566262), (33, 6878420), (44, 5158815), (55, 4127052), (60, 3783131), (66, 3439210), (110, 2063526), (132, 1719605), (165, 1375684), (220, 1031763), (239, 949740), (330, 687842), (478, 474870), (660, 343921), (717, 316580), (956, 237435), (1195, 189948), (1434, 158290), (1439, 157740), (2390, 94974), (2629, 86340), (2868, 79145), (2878, 78870), (3585, 63316), (4317, 52580), (4780, 47487), (5258, 43170), (5756, 39435), (7170, 31658), (7195, 31548), (7887, 28780), (8634, 26290), (10516, 21585), (13145, 17268), (14340, 15829), (14390, 15774)]