6250840

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^2$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 14725440

約数和(自身を除く): 8474600

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 71, 124, 142, 155, 248, 284, 310, 355, 568, 620, 710, 1240, 1420, 2201, 2840, 4402, 5041, 8804, 10082, 11005, 17608, 20164, 22010, 25205, 40328, 44020, 50410, 88040, 100820, 156271, 201640, 312542, 625084, 781355, 1250168, 1562710, 3125420, 6250840]

約数ペア:

[(1, 6250840), (2, 3125420), (4, 1562710), (5, 1250168), (8, 781355), (10, 625084), (20, 312542), (31, 201640), (40, 156271), (62, 100820), (71, 88040), (124, 50410), (142, 44020), (155, 40328), (248, 25205), (284, 22010), (310, 20164), (355, 17608), (568, 11005), (620, 10082), (710, 8804), (1240, 5041), (1420, 4402), (2201, 2840)]