2634840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 9238320

約数和(自身を除く): 6603480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 563, 585, 780, 936, 1126, 1170, 1560, 1689, 2252, 2340, 2815, 3378, 4504, 4680, 5067, 5630, 6756, 7319, 8445, 10134, 11260, 13512, 14638, 16890, 20268, 21957, 22520, 25335, 29276, 33780, 36595, 40536, 43914, 50670, 58552, 65871, 67560, 73190, 87828, 101340, 109785, 131742, 146380, 175656, 202680, 219570, 263484, 292760, 329355, 439140, 526968, 658710, 878280, 1317420, 2634840]

約数ペア:

[(1, 2634840), (2, 1317420), (3, 878280), (4, 658710), (5, 526968), (6, 439140), (8, 329355), (9, 292760), (10, 263484), (12, 219570), (13, 202680), (15, 175656), (18, 146380), (20, 131742), (24, 109785), (26, 101340), (30, 87828), (36, 73190), (39, 67560), (40, 65871), (45, 58552), (52, 50670), (60, 43914), (65, 40536), (72, 36595), (78, 33780), (90, 29276), (104, 25335), (117, 22520), (120, 21957), (130, 20268), (156, 16890), (180, 14638), (195, 13512), (234, 11260), (260, 10134), (312, 8445), (360, 7319), (390, 6756), (468, 5630), (520, 5067), (563, 4680), (585, 4504), (780, 3378), (936, 2815), (1126, 2340), (1170, 2252), (1560, 1689)]