15528085290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{204667}}^1$

素因数の和:204964

約数の個数: 64

約数和(自身を含む): 41555790720

約数和(自身を除く): 26027705430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 281, 562, 843, 1405, 1686, 2529, 2810, 4215, 5058, 7587, 8430, 12645, 15174, 25290, 37935, 75870, 204667, 409334, 614001, 1023335, 1228002, 1842003, 2046670, 3070005, 3684006, 5526009, 6140010, 9210015, 11052018, 18420030, 27630045, 55260090, 57511427, 115022854, 172534281, 287557135, 345068562, 517602843, 575114270, 862671405, 1035205686, 1552808529, 1725342810, 2588014215, 3105617058, 5176028430, 7764042645, 15528085290]

約数ペア:

[(1, 15528085290), (2, 7764042645), (3, 5176028430), (5, 3105617058), (6, 2588014215), (9, 1725342810), (10, 1552808529), (15, 1035205686), (18, 862671405), (27, 575114270), (30, 517602843), (45, 345068562), (54, 287557135), (90, 172534281), (135, 115022854), (270, 57511427), (281, 55260090), (562, 27630045), (843, 18420030), (1405, 11052018), (1686, 9210015), (2529, 6140010), (2810, 5526009), (4215, 3684006), (5058, 3070005), (7587, 2046670), (8430, 1842003), (12645, 1228002), (15174, 1023335), (25290, 614001), (37935, 409334), (75870, 204667)]