88022220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10259}}^1$

素因数の和:10295

約数の個数: 96

約数和(自身を含む): 289578240

約数和(自身を除く): 201556020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 10259, 20518, 30777, 41036, 51295, 61554, 102590, 112849, 123108, 133367, 153885, 205180, 225698, 266734, 307770, 338547, 400101, 451396, 533468, 564245, 615540, 666835, 677094, 800202, 1128490, 1333670, 1354188, 1467037, 1600404, 1692735, 2000505, 2256980, 2667340, 2934074, 3385470, 4001010, 4401111, 5868148, 6770940, 7335185, 8002020, 8802222, 14670370, 17604444, 22005555, 29340740, 44011110, 88022220]

約数ペア:

[(1, 88022220), (2, 44011110), (3, 29340740), (4, 22005555), (5, 17604444), (6, 14670370), (10, 8802222), (11, 8002020), (12, 7335185), (13, 6770940), (15, 5868148), (20, 4401111), (22, 4001010), (26, 3385470), (30, 2934074), (33, 2667340), (39, 2256980), (44, 2000505), (52, 1692735), (55, 1600404), (60, 1467037), (65, 1354188), (66, 1333670), (78, 1128490), (110, 800202), (130, 677094), (132, 666835), (143, 615540), (156, 564245), (165, 533468), (195, 451396), (220, 400101), (260, 338547), (286, 307770), (330, 266734), (390, 225698), (429, 205180), (572, 153885), (660, 133367), (715, 123108), (780, 112849), (858, 102590), (1430, 61554), (1716, 51295), (2145, 41036), (2860, 30777), (4290, 20518), (8580, 10259)]