117612840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{980107}}^1$

素因数の和:980121

約数の個数: 32

約数和(自身を含む): 352838880

約数和(自身を除く): 235226040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 980107, 1960214, 2940321, 3920428, 4900535, 5880642, 7840856, 9801070, 11761284, 14701605, 19602140, 23522568, 29403210, 39204280, 58806420, 117612840]

約数ペア:

[(1, 117612840), (2, 58806420), (3, 39204280), (4, 29403210), (5, 23522568), (6, 19602140), (8, 14701605), (10, 11761284), (12, 9801070), (15, 7840856), (20, 5880642), (24, 4900535), (30, 3920428), (40, 2940321), (60, 1960214), (120, 980107)]