3102158280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1988563}}^1$

素因数の和:1988590

約数の個数: 64

約数和(自身を含む): 10022362560

約数和(自身を除く): 6920204280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1988563, 3977126, 5965689, 7954252, 9942815, 11931378, 15908504, 19885630, 23862756, 25851319, 29828445, 39771260, 47725512, 51702638, 59656890, 77553957, 79542520, 103405276, 119313780, 129256595, 155107914, 206810552, 238627560, 258513190, 310215828, 387769785, 517026380, 620431656, 775539570, 1034052760, 1551079140, 3102158280]

約数ペア:

[(1, 3102158280), (2, 1551079140), (3, 1034052760), (4, 775539570), (5, 620431656), (6, 517026380), (8, 387769785), (10, 310215828), (12, 258513190), (13, 238627560), (15, 206810552), (20, 155107914), (24, 129256595), (26, 119313780), (30, 103405276), (39, 79542520), (40, 77553957), (52, 59656890), (60, 51702638), (65, 47725512), (78, 39771260), (104, 29828445), (120, 25851319), (130, 23862756), (156, 19885630), (195, 15908504), (260, 11931378), (312, 9942815), (390, 7954252), (520, 5965689), (780, 3977126), (1560, 1988563)]