6252780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{197}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 18394992

約数和(自身を除く): 12142212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 197, 230, 276, 345, 394, 460, 529, 591, 690, 788, 985, 1058, 1182, 1380, 1587, 1970, 2116, 2364, 2645, 2955, 3174, 3940, 4531, 5290, 5910, 6348, 7935, 9062, 10580, 11820, 13593, 15870, 18124, 22655, 27186, 31740, 45310, 54372, 67965, 90620, 104213, 135930, 208426, 271860, 312639, 416852, 521065, 625278, 1042130, 1250556, 1563195, 2084260, 3126390, 6252780]

約数ペア:

[(1, 6252780), (2, 3126390), (3, 2084260), (4, 1563195), (5, 1250556), (6, 1042130), (10, 625278), (12, 521065), (15, 416852), (20, 312639), (23, 271860), (30, 208426), (46, 135930), (60, 104213), (69, 90620), (92, 67965), (115, 54372), (138, 45310), (197, 31740), (230, 27186), (276, 22655), (345, 18124), (394, 15870), (460, 13593), (529, 11820), (591, 10580), (690, 9062), (788, 7935), (985, 6348), (1058, 5910), (1182, 5290), (1380, 4531), (1587, 3940), (1970, 3174), (2116, 2955), (2364, 2645)]