168870330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{60527}}^1$

素因数の和:60571

約数の個数: 48

約数和(自身を含む): 453233664

約数和(自身を除く): 284363334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 60527, 121054, 181581, 302635, 363162, 544743, 605270, 907905, 1089486, 1815810, 1876337, 2723715, 3752674, 5447430, 5629011, 9381685, 11258022, 16887033, 18763370, 28145055, 33774066, 56290110, 84435165, 168870330]

約数ペア:

[(1, 168870330), (2, 84435165), (3, 56290110), (5, 33774066), (6, 28145055), (9, 18763370), (10, 16887033), (15, 11258022), (18, 9381685), (30, 5629011), (31, 5447430), (45, 3752674), (62, 2723715), (90, 1876337), (93, 1815810), (155, 1089486), (186, 907905), (279, 605270), (310, 544743), (465, 363162), (558, 302635), (930, 181581), (1395, 121054), (2790, 60527)]