120044520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{333457}}^1$

素因数の和:333474

約数の個数: 48

約数和(自身を含む): 390145860

約数和(自身を除く): 270101340

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, 333457, 666914, 1000371, 1333828, 1667285, 2000742, 2667656, 3001113, 3334570, 4001484, 5001855, 6002226, 6669140, 8002968, 10003710, 12004452, 13338280, 15005565, 20007420, 24008904, 30011130, 40014840, 60022260, 120044520]

約数ペア:

[(1, 120044520), (2, 60022260), (3, 40014840), (4, 30011130), (5, 24008904), (6, 20007420), (8, 15005565), (9, 13338280), (10, 12004452), (12, 10003710), (15, 8002968), (18, 6669140), (20, 6002226), (24, 5001855), (30, 4001484), (36, 3334570), (40, 3001113), (45, 2667656), (60, 2000742), (72, 1667285), (90, 1333828), (120, 1000371), (180, 666914), (360, 333457)]