121665480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1013879}}^1$

素因数の和:1013893

約数の個数: 32

約数和(自身を含む): 364996800

約数和(自身を除く): 243331320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1013879, 2027758, 3041637, 4055516, 5069395, 6083274, 8111032, 10138790, 12166548, 15208185, 20277580, 24333096, 30416370, 40555160, 60832740, 121665480]

約数ペア:

[(1, 121665480), (2, 60832740), (3, 40555160), (4, 30416370), (5, 24333096), (6, 20277580), (8, 15208185), (10, 12166548), (12, 10138790), (15, 8111032), (20, 6083274), (24, 5069395), (30, 4055516), (40, 3041637), (60, 2027758), (120, 1013879)]