1140590970

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{469379}}^1$

素因数の和:469401

約数の個数: 48

約数和(自身を含む): 3075377760

約数和(自身を除く): 1934786790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 469379, 938758, 1408137, 2346895, 2816274, 4224411, 4693790, 7040685, 8448822, 12673233, 14081370, 21122055, 25346466, 38019699, 42244110, 63366165, 76039398, 114059097, 126732330, 190098495, 228118194, 380196990, 570295485, 1140590970]

約数ペア:

[(1, 1140590970), (2, 570295485), (3, 380196990), (5, 228118194), (6, 190098495), (9, 126732330), (10, 114059097), (15, 76039398), (18, 63366165), (27, 42244110), (30, 38019699), (45, 25346466), (54, 21122055), (81, 14081370), (90, 12673233), (135, 8448822), (162, 7040685), (243, 4693790), (270, 4224411), (405, 2816274), (486, 2346895), (810, 1408137), (1215, 938758), (2430, 469379)]