11771940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6329}}^1$

素因数の和:6372

約数の個数: 48

約数和(自身を含む): 34030080

約数和(自身を除く): 22258140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 6329, 12658, 18987, 25316, 31645, 37974, 63290, 75948, 94935, 126580, 189870, 196199, 379740, 392398, 588597, 784796, 980995, 1177194, 1961990, 2354388, 2942985, 3923980, 5885970, 11771940]

約数ペア:

[(1, 11771940), (2, 5885970), (3, 3923980), (4, 2942985), (5, 2354388), (6, 1961990), (10, 1177194), (12, 980995), (15, 784796), (20, 588597), (30, 392398), (31, 379740), (60, 196199), (62, 189870), (93, 126580), (124, 94935), (155, 75948), (186, 63290), (310, 37974), (372, 31645), (465, 25316), (620, 18987), (930, 12658), (1860, 6329)]