61094720

素因数分解:

$2^6\times 5^1\times {\mathrm{190921}}^1$

素因数の和:190938

約数の個数: 28

約数和(自身を含む): 145482564

約数和(自身を除く): 84387844

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 190921, 381842, 763684, 954605, 1527368, 1909210, 3054736, 3818420, 6109472, 7636840, 12218944, 15273680, 30547360, 61094720]

約数ペア:

[(1, 61094720), (2, 30547360), (4, 15273680), (5, 12218944), (8, 7636840), (10, 6109472), (16, 3818420), (20, 3054736), (32, 1909210), (40, 1527368), (64, 954605), (80, 763684), (160, 381842), (320, 190921)]