9387780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3329}}^1$

素因数の和:3388

約数の個数: 48

約数和(自身を含む): 26853120

約数和(自身を除く): 17465340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 3329, 6658, 9987, 13316, 16645, 19974, 33290, 39948, 49935, 66580, 99870, 156463, 199740, 312926, 469389, 625852, 782315, 938778, 1564630, 1877556, 2346945, 3129260, 4693890, 9387780]

約数ペア:

[(1, 9387780), (2, 4693890), (3, 3129260), (4, 2346945), (5, 1877556), (6, 1564630), (10, 938778), (12, 782315), (15, 625852), (20, 469389), (30, 312926), (47, 199740), (60, 156463), (94, 99870), (141, 66580), (188, 49935), (235, 39948), (282, 33290), (470, 19974), (564, 16645), (705, 13316), (940, 9987), (1410, 6658), (2820, 3329)]