4724560

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:895

約数の個数: 40

約数和(自身を含む): 11148840

約数和(自身を除く): 6424280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 809, 1168, 1460, 1618, 2920, 3236, 4045, 5840, 6472, 8090, 12944, 16180, 32360, 59057, 64720, 118114, 236228, 295285, 472456, 590570, 944912, 1181140, 2362280, 4724560]

約数ペア:

[(1, 4724560), (2, 2362280), (4, 1181140), (5, 944912), (8, 590570), (10, 472456), (16, 295285), (20, 236228), (40, 118114), (73, 64720), (80, 59057), (146, 32360), (292, 16180), (365, 12944), (584, 8090), (730, 6472), (809, 5840), (1168, 4045), (1460, 3236), (1618, 2920)]