628895940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1543}}^1\times {\mathrm{6793}}^1$

素因数の和:8348

約数の個数: 48

約数和(自身を含む): 1762309248

約数和(自身を除く): 1133413308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1543, 3086, 4629, 6172, 6793, 7715, 9258, 13586, 15430, 18516, 20379, 23145, 27172, 30860, 33965, 40758, 46290, 67930, 81516, 92580, 101895, 135860, 203790, 407580, 10481599, 20963198, 31444797, 41926396, 52407995, 62889594, 104815990, 125779188, 157223985, 209631980, 314447970, 628895940]

約数ペア:

[(1, 628895940), (2, 314447970), (3, 209631980), (4, 157223985), (5, 125779188), (6, 104815990), (10, 62889594), (12, 52407995), (15, 41926396), (20, 31444797), (30, 20963198), (60, 10481599), (1543, 407580), (3086, 203790), (4629, 135860), (6172, 101895), (6793, 92580), (7715, 81516), (9258, 67930), (13586, 46290), (15430, 40758), (18516, 33965), (20379, 30860), (23145, 27172)]