16301970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5843}}^1$

素因数の和:5887

約数の個数: 48

約数和(自身を含む): 43759872

約数和(自身を除く): 27457902

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 5843, 11686, 17529, 29215, 35058, 52587, 58430, 87645, 105174, 175290, 181133, 262935, 362266, 525870, 543399, 905665, 1086798, 1630197, 1811330, 2716995, 3260394, 5433990, 8150985, 16301970]

約数ペア:

[(1, 16301970), (2, 8150985), (3, 5433990), (5, 3260394), (6, 2716995), (9, 1811330), (10, 1630197), (15, 1086798), (18, 905665), (30, 543399), (31, 525870), (45, 362266), (62, 262935), (90, 181133), (93, 175290), (155, 105174), (186, 87645), (279, 58430), (310, 52587), (465, 35058), (558, 29215), (930, 17529), (1395, 11686), (2790, 5843)]