8690488380

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{766357}}^1$

素因数の和:766385

約数の個数: 120

約数和(自身を含む): 31157050848

約数和(自身を除く): 22466562468

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 766357, 1532714, 2299071, 3065428, 3831785, 4598142, 5364499, 6897213, 7663570, 9196284, 10728998, 11495355, 13794426, 15327140, 16093497, 20691639, 21457996, 22990710, 26822495, 27588852, 32186994, 34486065, 41383278, 45981420, 48280491, 53644990, 62074917, 64373988, 68972130, 80467485, 82766556, 96560982, 103458195, 107289980, 124149834, 137944260, 144841473, 160934970, 193121964, 206916390, 241402455, 248299668, 289682946, 310374585, 321869940, 413832780, 434524419, 482804910, 579365892, 620749170, 724207365, 869048838, 965609820, 1241498340, 1448414730, 1738097676, 2172622095, 2896829460, 4345244190, 8690488380]

約数ペア:

[(1, 8690488380), (2, 4345244190), (3, 2896829460), (4, 2172622095), (5, 1738097676), (6, 1448414730), (7, 1241498340), (9, 965609820), (10, 869048838), (12, 724207365), (14, 620749170), (15, 579365892), (18, 482804910), (20, 434524419), (21, 413832780), (27, 321869940), (28, 310374585), (30, 289682946), (35, 248299668), (36, 241402455), (42, 206916390), (45, 193121964), (54, 160934970), (60, 144841473), (63, 137944260), (70, 124149834), (81, 107289980), (84, 103458195), (90, 96560982), (105, 82766556), (108, 80467485), (126, 68972130), (135, 64373988), (140, 62074917), (162, 53644990), (180, 48280491), (189, 45981420), (210, 41383278), (252, 34486065), (270, 32186994), (315, 27588852), (324, 26822495), (378, 22990710), (405, 21457996), (420, 20691639), (540, 16093497), (567, 15327140), (630, 13794426), (756, 11495355), (810, 10728998), (945, 9196284), (1134, 7663570), (1260, 6897213), (1620, 5364499), (1890, 4598142), (2268, 3831785), (2835, 3065428), (3780, 2299071), (5670, 1532714), (11340, 766357)]