30406370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{467}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 58226688

約数和(自身を除く): 27820318

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 383, 467, 766, 934, 1915, 2335, 3830, 4670, 6511, 7939, 13022, 15878, 32555, 39695, 65110, 79390, 178861, 357722, 894305, 1788610, 3040637, 6081274, 15203185, 30406370]

約数ペア:

[(1, 30406370), (2, 15203185), (5, 6081274), (10, 3040637), (17, 1788610), (34, 894305), (85, 357722), (170, 178861), (383, 79390), (467, 65110), (766, 39695), (934, 32555), (1915, 15878), (2335, 13022), (3830, 7939), (4670, 6511)]