70836840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{196769}}^1$

素因数の和:196786

約数の個数: 48

約数和(自身を含む): 230220900

約数和(自身を除く): 159384060

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, 196769, 393538, 590307, 787076, 983845, 1180614, 1574152, 1770921, 1967690, 2361228, 2951535, 3541842, 3935380, 4722456, 5903070, 7083684, 7870760, 8854605, 11806140, 14167368, 17709210, 23612280, 35418420, 70836840]

約数ペア:

[(1, 70836840), (2, 35418420), (3, 23612280), (4, 17709210), (5, 14167368), (6, 11806140), (8, 8854605), (9, 7870760), (10, 7083684), (12, 5903070), (15, 4722456), (18, 3935380), (20, 3541842), (24, 2951535), (30, 2361228), (36, 1967690), (40, 1770921), (45, 1574152), (60, 1180614), (72, 983845), (90, 787076), (120, 590307), (180, 393538), (360, 196769)]