1330547550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{305873}}^1$

素因数の和:305917

約数の個数: 48

約数和(自身を含む): 3413553840

約数和(自身を除く): 2083006290

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 305873, 611746, 917619, 1529365, 1835238, 3058730, 4588095, 7646825, 8870317, 9176190, 15293650, 17740634, 22940475, 26610951, 44351585, 45880950, 53221902, 88703170, 133054755, 221757925, 266109510, 443515850, 665273775, 1330547550]

約数ペア:

[(1, 1330547550), (2, 665273775), (3, 443515850), (5, 266109510), (6, 221757925), (10, 133054755), (15, 88703170), (25, 53221902), (29, 45880950), (30, 44351585), (50, 26610951), (58, 22940475), (75, 17740634), (87, 15293650), (145, 9176190), (150, 8870317), (174, 7646825), (290, 4588095), (435, 3058730), (725, 1835238), (870, 1529365), (1450, 917619), (2175, 611746), (4350, 305873)]