1030409940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{23819}}^1$

素因数の和:23941

約数の個数: 96

約数和(自身を含む): 3329464320

約数和(自身を除く): 2299054380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 103, 105, 140, 206, 210, 309, 412, 420, 515, 618, 721, 1030, 1236, 1442, 1545, 2060, 2163, 2884, 3090, 3605, 4326, 6180, 7210, 8652, 10815, 14420, 21630, 23819, 43260, 47638, 71457, 95276, 119095, 142914, 166733, 238190, 285828, 333466, 357285, 476380, 500199, 666932, 714570, 833665, 1000398, 1429140, 1667330, 2000796, 2453357, 2500995, 3334660, 4906714, 5001990, 7360071, 9813428, 10003980, 12266785, 14720142, 17173499, 24533570, 29440284, 34346998, 36800355, 49067140, 51520497, 68693996, 73600710, 85867495, 103040994, 147201420, 171734990, 206081988, 257602485, 343469980, 515204970, 1030409940]

約数ペア:

[(1, 1030409940), (2, 515204970), (3, 343469980), (4, 257602485), (5, 206081988), (6, 171734990), (7, 147201420), (10, 103040994), (12, 85867495), (14, 73600710), (15, 68693996), (20, 51520497), (21, 49067140), (28, 36800355), (30, 34346998), (35, 29440284), (42, 24533570), (60, 17173499), (70, 14720142), (84, 12266785), (103, 10003980), (105, 9813428), (140, 7360071), (206, 5001990), (210, 4906714), (309, 3334660), (412, 2500995), (420, 2453357), (515, 2000796), (618, 1667330), (721, 1429140), (1030, 1000398), (1236, 833665), (1442, 714570), (1545, 666932), (2060, 500199), (2163, 476380), (2884, 357285), (3090, 333466), (3605, 285828), (4326, 238190), (6180, 166733), (7210, 142914), (8652, 119095), (10815, 95276), (14420, 71457), (21630, 47638), (23819, 43260)]