1040689620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1129}}^1$

素因数の和:1719

約数の個数: 120

約数和(自身を含む): 3273316200

約数和(自身を除く): 2232626580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 569, 810, 1129, 1138, 1620, 1707, 2258, 2276, 2845, 3387, 3414, 4516, 5121, 5645, 5690, 6774, 6828, 8535, 10161, 10242, 11290, 11380, 13548, 15363, 16935, 17070, 20322, 20484, 22580, 25605, 30483, 30726, 33870, 34140, 40644, 46089, 50805, 51210, 60966, 61452, 67740, 76815, 91449, 92178, 101610, 102420, 121932, 152415, 153630, 182898, 184356, 203220, 230445, 304830, 307260, 365796, 457245, 460890, 609660, 642401, 914490, 921780, 1284802, 1828980, 1927203, 2569604, 3212005, 3854406, 5781609, 6424010, 7708812, 9636015, 11563218, 12848020, 17344827, 19272030, 23126436, 28908045, 34689654, 38544060, 52034481, 57816090, 69379308, 86724135, 104068962, 115632180, 173448270, 208137924, 260172405, 346896540, 520344810, 1040689620]

約数ペア:

[(1, 1040689620), (2, 520344810), (3, 346896540), (4, 260172405), (5, 208137924), (6, 173448270), (9, 115632180), (10, 104068962), (12, 86724135), (15, 69379308), (18, 57816090), (20, 52034481), (27, 38544060), (30, 34689654), (36, 28908045), (45, 23126436), (54, 19272030), (60, 17344827), (81, 12848020), (90, 11563218), (108, 9636015), (135, 7708812), (162, 6424010), (180, 5781609), (270, 3854406), (324, 3212005), (405, 2569604), (540, 1927203), (569, 1828980), (810, 1284802), (1129, 921780), (1138, 914490), (1620, 642401), (1707, 609660), (2258, 460890), (2276, 457245), (2845, 365796), (3387, 307260), (3414, 304830), (4516, 230445), (5121, 203220), (5645, 184356), (5690, 182898), (6774, 153630), (6828, 152415), (8535, 121932), (10161, 102420), (10242, 101610), (11290, 92178), (11380, 91449), (13548, 76815), (15363, 67740), (16935, 61452), (17070, 60966), (20322, 51210), (20484, 50805), (22580, 46089), (25605, 40644), (30483, 34140), (30726, 33870)]