928987320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7741561}}^1$

素因数の和:7741575

約数の個数: 32

約数和(自身を含む): 2786962320

約数和(自身を除く): 1857975000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7741561, 15483122, 23224683, 30966244, 38707805, 46449366, 61932488, 77415610, 92898732, 116123415, 154831220, 185797464, 232246830, 309662440, 464493660, 928987320]

約数ペア:

[(1, 928987320), (2, 464493660), (3, 309662440), (4, 232246830), (5, 185797464), (6, 154831220), (8, 116123415), (10, 92898732), (12, 77415610), (15, 61932488), (20, 46449366), (24, 38707805), (30, 30966244), (40, 23224683), (60, 15483122), (120, 7741561)]