2045130840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{138559}}^1$

素因数の和:138617

約数の個数: 96

約数和(自身を含む): 6808838400

約数和(自身を除く): 4763707560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 138559, 277118, 415677, 554236, 692795, 831354, 1108472, 1247031, 1385590, 1662708, 2078385, 2494062, 2771180, 3325416, 4156770, 4988124, 5542360, 5680919, 6235155, 8313540, 9976248, 11361838, 12470310, 16627080, 17042757, 22723676, 24940620, 28404595, 34085514, 45447352, 49881240, 51128271, 56809190, 68171028, 85213785, 102256542, 113618380, 136342056, 170427570, 204513084, 227236760, 255641355, 340855140, 409026168, 511282710, 681710280, 1022565420, 2045130840]

約数ペア:

[(1, 2045130840), (2, 1022565420), (3, 681710280), (4, 511282710), (5, 409026168), (6, 340855140), (8, 255641355), (9, 227236760), (10, 204513084), (12, 170427570), (15, 136342056), (18, 113618380), (20, 102256542), (24, 85213785), (30, 68171028), (36, 56809190), (40, 51128271), (41, 49881240), (45, 45447352), (60, 34085514), (72, 28404595), (82, 24940620), (90, 22723676), (120, 17042757), (123, 16627080), (164, 12470310), (180, 11361838), (205, 9976248), (246, 8313540), (328, 6235155), (360, 5680919), (369, 5542360), (410, 4988124), (492, 4156770), (615, 3325416), (738, 2771180), (820, 2494062), (984, 2078385), (1230, 1662708), (1476, 1385590), (1640, 1247031), (1845, 1108472), (2460, 831354), (2952, 692795), (3690, 554236), (4920, 415677), (7380, 277118), (14760, 138559)]