5461740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1597}}^1$

素因数の和:1631

約数の個数: 72

約数和(自身を含む): 17450160

約数和(自身を除く): 11988420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1597, 1710, 3194, 3420, 4791, 6388, 7985, 9582, 14373, 15970, 19164, 23955, 28746, 30343, 31940, 47910, 57492, 60686, 71865, 91029, 95820, 121372, 143730, 151715, 182058, 273087, 287460, 303430, 364116, 455145, 546174, 606860, 910290, 1092348, 1365435, 1820580, 2730870, 5461740]

約数ペア:

[(1, 5461740), (2, 2730870), (3, 1820580), (4, 1365435), (5, 1092348), (6, 910290), (9, 606860), (10, 546174), (12, 455145), (15, 364116), (18, 303430), (19, 287460), (20, 273087), (30, 182058), (36, 151715), (38, 143730), (45, 121372), (57, 95820), (60, 91029), (76, 71865), (90, 60686), (95, 57492), (114, 47910), (171, 31940), (180, 30343), (190, 28746), (228, 23955), (285, 19164), (342, 15970), (380, 14373), (570, 9582), (684, 7985), (855, 6388), (1140, 4791), (1597, 3420), (1710, 3194)]