315319590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{5849}}^1$

素因数の和:6461

約数の個数: 48

約数和(自身を含む): 821340000

約数和(自身を除く): 506020410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 599, 1198, 1797, 2995, 3594, 5391, 5849, 5990, 8985, 10782, 11698, 17547, 17970, 26955, 29245, 35094, 52641, 53910, 58490, 87735, 105282, 175470, 263205, 526410, 3503551, 7007102, 10510653, 17517755, 21021306, 31531959, 35035510, 52553265, 63063918, 105106530, 157659795, 315319590]

約数ペア:

[(1, 315319590), (2, 157659795), (3, 105106530), (5, 63063918), (6, 52553265), (9, 35035510), (10, 31531959), (15, 21021306), (18, 17517755), (30, 10510653), (45, 7007102), (90, 3503551), (599, 526410), (1198, 263205), (1797, 175470), (2995, 105282), (3594, 87735), (5391, 58490), (5849, 53910), (5990, 52641), (8985, 35094), (10782, 29245), (11698, 26955), (17547, 17970)]