15166620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{12037}}^1$

素因数の和:12059

約数の個数: 72

約数和(自身を含む): 52581984

約数和(自身を除く): 37415364

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 12037, 24074, 36111, 48148, 60185, 72222, 84259, 108333, 120370, 144444, 168518, 180555, 216666, 240740, 252777, 337036, 361110, 421295, 433332, 505554, 541665, 722220, 758331, 842590, 1011108, 1083330, 1263885, 1516662, 1685180, 2166660, 2527770, 3033324, 3791655, 5055540, 7583310, 15166620]

約数ペア:

[(1, 15166620), (2, 7583310), (3, 5055540), (4, 3791655), (5, 3033324), (6, 2527770), (7, 2166660), (9, 1685180), (10, 1516662), (12, 1263885), (14, 1083330), (15, 1011108), (18, 842590), (20, 758331), (21, 722220), (28, 541665), (30, 505554), (35, 433332), (36, 421295), (42, 361110), (45, 337036), (60, 252777), (63, 240740), (70, 216666), (84, 180555), (90, 168518), (105, 144444), (126, 120370), (140, 108333), (180, 84259), (210, 72222), (252, 60185), (315, 48148), (420, 36111), (630, 24074), (1260, 12037)]