3099251970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{123427}}^1$

素因数の和:123477

約数の個数: 80

約数和(自身を含む): 8602437888

約数和(自身を除く): 5503185918

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, 2511, 2790, 4185, 5022, 8370, 12555, 25110, 123427, 246854, 370281, 617135, 740562, 1110843, 1234270, 1851405, 2221686, 3332529, 3702810, 3826237, 5554215, 6665058, 7652474, 9997587, 11108430, 11478711, 16662645, 19131185, 19995174, 22957422, 33325290, 34436133, 38262370, 49987935, 57393555, 68872266, 99975870, 103308399, 114787110, 172180665, 206616798, 309925197, 344361330, 516541995, 619850394, 1033083990, 1549625985, 3099251970]

約数ペア:

[(1, 3099251970), (2, 1549625985), (3, 1033083990), (5, 619850394), (6, 516541995), (9, 344361330), (10, 309925197), (15, 206616798), (18, 172180665), (27, 114787110), (30, 103308399), (31, 99975870), (45, 68872266), (54, 57393555), (62, 49987935), (81, 38262370), (90, 34436133), (93, 33325290), (135, 22957422), (155, 19995174), (162, 19131185), (186, 16662645), (270, 11478711), (279, 11108430), (310, 9997587), (405, 7652474), (465, 6665058), (558, 5554215), (810, 3826237), (837, 3702810), (930, 3332529), (1395, 2221686), (1674, 1851405), (2511, 1234270), (2790, 1110843), (4185, 740562), (5022, 617135), (8370, 370281), (12555, 246854), (25110, 123427)]