63239940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:503

約数の個数: 120

約数和(自身を含む): 200840640

約数和(自身を除く): 137600700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 103, 108, 135, 162, 180, 206, 270, 309, 324, 379, 405, 412, 515, 540, 618, 758, 810, 927, 1030, 1137, 1236, 1516, 1545, 1620, 1854, 1895, 2060, 2274, 2781, 3090, 3411, 3708, 3790, 4548, 4635, 5562, 5685, 6180, 6822, 7580, 8343, 9270, 10233, 11124, 11370, 13644, 13905, 16686, 17055, 18540, 20466, 22740, 27810, 30699, 33372, 34110, 39037, 40932, 41715, 51165, 55620, 61398, 68220, 78074, 83430, 102330, 117111, 122796, 153495, 156148, 166860, 195185, 204660, 234222, 306990, 351333, 390370, 468444, 585555, 613980, 702666, 780740, 1053999, 1171110, 1405332, 1756665, 2107998, 2342220, 3161997, 3513330, 4215996, 5269995, 6323994, 7026660, 10539990, 12647988, 15809985, 21079980, 31619970, 63239940]

約数ペア:

[(1, 63239940), (2, 31619970), (3, 21079980), (4, 15809985), (5, 12647988), (6, 10539990), (9, 7026660), (10, 6323994), (12, 5269995), (15, 4215996), (18, 3513330), (20, 3161997), (27, 2342220), (30, 2107998), (36, 1756665), (45, 1405332), (54, 1171110), (60, 1053999), (81, 780740), (90, 702666), (103, 613980), (108, 585555), (135, 468444), (162, 390370), (180, 351333), (206, 306990), (270, 234222), (309, 204660), (324, 195185), (379, 166860), (405, 156148), (412, 153495), (515, 122796), (540, 117111), (618, 102330), (758, 83430), (810, 78074), (927, 68220), (1030, 61398), (1137, 55620), (1236, 51165), (1516, 41715), (1545, 40932), (1620, 39037), (1854, 34110), (1895, 33372), (2060, 30699), (2274, 27810), (2781, 22740), (3090, 20466), (3411, 18540), (3708, 17055), (3790, 16686), (4548, 13905), (4635, 13644), (5562, 11370), (5685, 11124), (6180, 10233), (6822, 9270), (7580, 8343)]