69245940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:733

約数の個数: 96

約数和(自身を含む): 203857920

約数和(自身を除く): 134611980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 59, 60, 62, 93, 118, 124, 155, 177, 186, 236, 295, 310, 354, 372, 465, 590, 620, 631, 708, 885, 930, 1180, 1262, 1770, 1829, 1860, 1893, 2524, 3155, 3540, 3658, 3786, 5487, 6310, 7316, 7572, 9145, 9465, 10974, 12620, 18290, 18930, 19561, 21948, 27435, 36580, 37229, 37860, 39122, 54870, 58683, 74458, 78244, 97805, 109740, 111687, 117366, 148916, 186145, 195610, 223374, 234732, 293415, 372290, 391220, 446748, 558435, 586830, 744580, 1116870, 1154099, 1173660, 2233740, 2308198, 3462297, 4616396, 5770495, 6924594, 11540990, 13849188, 17311485, 23081980, 34622970, 69245940]

約数ペア:

[(1, 69245940), (2, 34622970), (3, 23081980), (4, 17311485), (5, 13849188), (6, 11540990), (10, 6924594), (12, 5770495), (15, 4616396), (20, 3462297), (30, 2308198), (31, 2233740), (59, 1173660), (60, 1154099), (62, 1116870), (93, 744580), (118, 586830), (124, 558435), (155, 446748), (177, 391220), (186, 372290), (236, 293415), (295, 234732), (310, 223374), (354, 195610), (372, 186145), (465, 148916), (590, 117366), (620, 111687), (631, 109740), (708, 97805), (885, 78244), (930, 74458), (1180, 58683), (1262, 54870), (1770, 39122), (1829, 37860), (1860, 37229), (1893, 36580), (2524, 27435), (3155, 21948), (3540, 19561), (3658, 18930), (3786, 18290), (5487, 12620), (6310, 10974), (7316, 9465), (7572, 9145)]