57275910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2281}}^1$

素因数の和:2331

約数の個数: 80

約数和(自身を含む): 159046272

約数和(自身を除く): 101770362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 270, 279, 310, 405, 465, 558, 810, 837, 930, 1395, 1674, 2281, 2511, 2790, 4185, 4562, 5022, 6843, 8370, 11405, 12555, 13686, 20529, 22810, 25110, 34215, 41058, 61587, 68430, 70711, 102645, 123174, 141422, 184761, 205290, 212133, 307935, 353555, 369522, 424266, 615870, 636399, 707110, 923805, 1060665, 1272798, 1847610, 1909197, 2121330, 3181995, 3818394, 5727591, 6363990, 9545985, 11455182, 19091970, 28637955, 57275910]

約数ペア:

[(1, 57275910), (2, 28637955), (3, 19091970), (5, 11455182), (6, 9545985), (9, 6363990), (10, 5727591), (15, 3818394), (18, 3181995), (27, 2121330), (30, 1909197), (31, 1847610), (45, 1272798), (54, 1060665), (62, 923805), (81, 707110), (90, 636399), (93, 615870), (135, 424266), (155, 369522), (162, 353555), (186, 307935), (270, 212133), (279, 205290), (310, 184761), (405, 141422), (465, 123174), (558, 102645), (810, 70711), (837, 68430), (930, 61587), (1395, 41058), (1674, 34215), (2281, 25110), (2511, 22810), (2790, 20529), (4185, 13686), (4562, 12555), (5022, 11405), (6843, 8370)]