13980360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1031}}^1$

素因数の和:1158

約数の個数: 64

約数和(自身を含む): 42353280

約数和(自身を除く): 28372920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1031, 1130, 1356, 1695, 2062, 2260, 2712, 3093, 3390, 4124, 4520, 5155, 6186, 6780, 8248, 10310, 12372, 13560, 15465, 20620, 24744, 30930, 41240, 61860, 116503, 123720, 233006, 349509, 466012, 582515, 699018, 932024, 1165030, 1398036, 1747545, 2330060, 2796072, 3495090, 4660120, 6990180, 13980360]

約数ペア:

[(1, 13980360), (2, 6990180), (3, 4660120), (4, 3495090), (5, 2796072), (6, 2330060), (8, 1747545), (10, 1398036), (12, 1165030), (15, 932024), (20, 699018), (24, 582515), (30, 466012), (40, 349509), (60, 233006), (113, 123720), (120, 116503), (226, 61860), (339, 41240), (452, 30930), (565, 24744), (678, 20620), (904, 15465), (1031, 13560), (1130, 12372), (1356, 10310), (1695, 8248), (2062, 6780), (2260, 6186), (2712, 5155), (3093, 4520), (3390, 4124)]