124013880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{344483}}^1$

素因数の和:344500

約数の個数: 48

約数和(自身を含む): 403046280

約数和(自身を除く): 279032400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 344483, 688966, 1033449, 1377932, 1722415, 2066898, 2755864, 3100347, 3444830, 4133796, 5167245, 6200694, 6889660, 8267592, 10334490, 12401388, 13779320, 15501735, 20668980, 24802776, 31003470, 41337960, 62006940, 124013880]

約数ペア:

[(1, 124013880), (2, 62006940), (3, 41337960), (4, 31003470), (5, 24802776), (6, 20668980), (8, 15501735), (9, 13779320), (10, 12401388), (12, 10334490), (15, 8267592), (18, 6889660), (20, 6200694), (24, 5167245), (30, 4133796), (36, 3444830), (40, 3100347), (45, 2755864), (60, 2066898), (72, 1722415), (90, 1377932), (120, 1033449), (180, 688966), (360, 344483)]