39259170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{857}}^1$

素因数の和:1379

約数の個数: 48

約数和(自身を含む): 102393720

約数和(自身を除く): 63134550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 509, 857, 1018, 1527, 1714, 2545, 2571, 3054, 4285, 4581, 5090, 5142, 7635, 7713, 8570, 9162, 12855, 15270, 15426, 22905, 25710, 38565, 45810, 77130, 436213, 872426, 1308639, 2181065, 2617278, 3925917, 4362130, 6543195, 7851834, 13086390, 19629585, 39259170]

約数ペア:

[(1, 39259170), (2, 19629585), (3, 13086390), (5, 7851834), (6, 6543195), (9, 4362130), (10, 3925917), (15, 2617278), (18, 2181065), (30, 1308639), (45, 872426), (90, 436213), (509, 77130), (857, 45810), (1018, 38565), (1527, 25710), (1714, 22905), (2545, 15426), (2571, 15270), (3054, 12855), (4285, 9162), (4581, 8570), (5090, 7713), (5142, 7635)]