12702912510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9847219}}^1$

素因数の和:9847272

約数の個数: 32

約数和(自身を含む): 31195992960

約数和(自身を除く): 18493080450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 9847219, 19694438, 29541657, 49236095, 59083314, 98472190, 147708285, 295416570, 423430417, 846860834, 1270291251, 2117152085, 2540582502, 4234304170, 6351456255, 12702912510]

約数ペア:

[(1, 12702912510), (2, 6351456255), (3, 4234304170), (5, 2540582502), (6, 2117152085), (10, 1270291251), (15, 846860834), (30, 423430417), (43, 295416570), (86, 147708285), (129, 98472190), (215, 59083314), (258, 49236095), (430, 29541657), (645, 19694438), (1290, 9847219)]