7177230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4691}}^1$

素因数の和:4721

約数の個数: 48

約数和(自身を含む): 19762704

約数和(自身を除く): 12585474

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, 4691, 9382, 14073, 23455, 28146, 42219, 46910, 70365, 79747, 84438, 140730, 159494, 211095, 239241, 398735, 422190, 478482, 717723, 797470, 1196205, 1435446, 2392410, 3588615, 7177230]

約数ペア:

[(1, 7177230), (2, 3588615), (3, 2392410), (5, 1435446), (6, 1196205), (9, 797470), (10, 717723), (15, 478482), (17, 422190), (18, 398735), (30, 239241), (34, 211095), (45, 159494), (51, 140730), (85, 84438), (90, 79747), (102, 70365), (153, 46910), (170, 42219), (255, 28146), (306, 23455), (510, 14073), (765, 9382), (1530, 4691)]