27043940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1033}}^1$

素因数の和:1077

約数の個数: 96

約数和(自身を含む): 75043584

約数和(自身を除く): 47999644

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 77, 85, 110, 119, 140, 154, 170, 187, 220, 238, 308, 340, 374, 385, 476, 595, 748, 770, 935, 1033, 1190, 1309, 1540, 1870, 2066, 2380, 2618, 3740, 4132, 5165, 5236, 6545, 7231, 10330, 11363, 13090, 14462, 17561, 20660, 22726, 26180, 28924, 35122, 36155, 45452, 56815, 70244, 72310, 79541, 87805, 113630, 122927, 144620, 159082, 175610, 193171, 227260, 245854, 318164, 351220, 386342, 397705, 491708, 614635, 772684, 795410, 965855, 1229270, 1352197, 1590820, 1931710, 2458540, 2704394, 3863420, 5408788, 6760985, 13521970, 27043940]

約数ペア:

[(1, 27043940), (2, 13521970), (4, 6760985), (5, 5408788), (7, 3863420), (10, 2704394), (11, 2458540), (14, 1931710), (17, 1590820), (20, 1352197), (22, 1229270), (28, 965855), (34, 795410), (35, 772684), (44, 614635), (55, 491708), (68, 397705), (70, 386342), (77, 351220), (85, 318164), (110, 245854), (119, 227260), (140, 193171), (154, 175610), (170, 159082), (187, 144620), (220, 122927), (238, 113630), (308, 87805), (340, 79541), (374, 72310), (385, 70244), (476, 56815), (595, 45452), (748, 36155), (770, 35122), (935, 28924), (1033, 26180), (1190, 22726), (1309, 20660), (1540, 17561), (1870, 14462), (2066, 13090), (2380, 11363), (2618, 10330), (3740, 7231), (4132, 6545), (5165, 5236)]