2395320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19961}}^1$

素因数の和:19975

約数の個数: 32

約数和(自身を含む): 7186320

約数和(自身を除く): 4791000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 19961, 39922, 59883, 79844, 99805, 119766, 159688, 199610, 239532, 299415, 399220, 479064, 598830, 798440, 1197660, 2395320]

約数ペア:

[(1, 2395320), (2, 1197660), (3, 798440), (4, 598830), (5, 479064), (6, 399220), (8, 299415), (10, 239532), (12, 199610), (15, 159688), (20, 119766), (24, 99805), (30, 79844), (40, 59883), (60, 39922), (120, 19961)]