16970340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2503}}^1$

素因数の和:2628

約数の個数: 48

約数和(自身を含む): 47956608

約数和(自身を除く): 30986268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 2503, 3390, 5006, 6780, 7509, 10012, 12515, 15018, 25030, 30036, 37545, 50060, 75090, 150180, 282839, 565678, 848517, 1131356, 1414195, 1697034, 2828390, 3394068, 4242585, 5656780, 8485170, 16970340]

約数ペア:

[(1, 16970340), (2, 8485170), (3, 5656780), (4, 4242585), (5, 3394068), (6, 2828390), (10, 1697034), (12, 1414195), (15, 1131356), (20, 848517), (30, 565678), (60, 282839), (113, 150180), (226, 75090), (339, 50060), (452, 37545), (565, 30036), (678, 25030), (1130, 15018), (1356, 12515), (1695, 10012), (2260, 7509), (2503, 6780), (3390, 5006)]