25133310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16427}}^1$

素因数の和:16457

約数の個数: 48

約数和(自身を含む): 69194736

約数和(自身を除く): 44061426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 16427, 32854, 49281, 82135, 98562, 147843, 164270, 246405, 279259, 295686, 492810, 558518, 739215, 837777, 1396295, 1478430, 1675554, 2513331, 2792590, 4188885, 5026662, 8377770, 12566655, 25133310]

約数ペア:

[(1, 25133310), (2, 12566655), (3, 8377770), (5, 5026662), (6, 4188885), (9, 2792590), (10, 2513331), (15, 1675554), (17, 1478430), (18, 1396295), (30, 837777), (34, 739215), (45, 558518), (51, 492810), (85, 295686), (90, 279259), (102, 246405), (153, 164270), (170, 147843), (255, 98562), (306, 82135), (510, 49281), (765, 32854), (1530, 16427)]