42305560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{96149}}^1$

素因数の和:96171

約数の個数: 32

約数和(自身を含む): 103842000

約数和(自身を除く): 61536440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 96149, 192298, 384596, 480745, 769192, 961490, 1057639, 1922980, 2115278, 3845960, 4230556, 5288195, 8461112, 10576390, 21152780, 42305560]

約数ペア:

[(1, 42305560), (2, 21152780), (4, 10576390), (5, 8461112), (8, 5288195), (10, 4230556), (11, 3845960), (20, 2115278), (22, 1922980), (40, 1057639), (44, 961490), (55, 769192), (88, 480745), (110, 384596), (220, 192298), (440, 96149)]