3170940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1289}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 9102240

約数和(自身を除く): 5931300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 1289, 2460, 2578, 3867, 5156, 6445, 7734, 12890, 15468, 19335, 25780, 38670, 52849, 77340, 105698, 158547, 211396, 264245, 317094, 528490, 634188, 792735, 1056980, 1585470, 3170940]

約数ペア:

[(1, 3170940), (2, 1585470), (3, 1056980), (4, 792735), (5, 634188), (6, 528490), (10, 317094), (12, 264245), (15, 211396), (20, 158547), (30, 105698), (41, 77340), (60, 52849), (82, 38670), (123, 25780), (164, 19335), (205, 15468), (246, 12890), (410, 7734), (492, 6445), (615, 5156), (820, 3867), (1230, 2578), (1289, 2460)]