15170280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{757}}^1$

素因数の和:938

約数の個数: 64

約数和(自身を含む): 45843840

約数和(自身を除く): 30673560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 334, 501, 668, 757, 835, 1002, 1336, 1514, 1670, 2004, 2271, 2505, 3028, 3340, 3785, 4008, 4542, 5010, 6056, 6680, 7570, 9084, 10020, 11355, 15140, 18168, 20040, 22710, 30280, 45420, 90840, 126419, 252838, 379257, 505676, 632095, 758514, 1011352, 1264190, 1517028, 1896285, 2528380, 3034056, 3792570, 5056760, 7585140, 15170280]

約数ペア:

[(1, 15170280), (2, 7585140), (3, 5056760), (4, 3792570), (5, 3034056), (6, 2528380), (8, 1896285), (10, 1517028), (12, 1264190), (15, 1011352), (20, 758514), (24, 632095), (30, 505676), (40, 379257), (60, 252838), (120, 126419), (167, 90840), (334, 45420), (501, 30280), (668, 22710), (757, 20040), (835, 18168), (1002, 15140), (1336, 11355), (1514, 10020), (1670, 9084), (2004, 7570), (2271, 6680), (2505, 6056), (3028, 5010), (3340, 4542), (3785, 4008)]