72253320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{602111}}^1$

素因数の和:602125

約数の個数: 32

約数和(自身を含む): 216760320

約数和(自身を除く): 144507000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 602111, 1204222, 1806333, 2408444, 3010555, 3612666, 4816888, 6021110, 7225332, 9031665, 12042220, 14450664, 18063330, 24084440, 36126660, 72253320]

約数ペア:

[(1, 72253320), (2, 36126660), (3, 24084440), (4, 18063330), (5, 14450664), (6, 12042220), (8, 9031665), (10, 7225332), (12, 6021110), (15, 4816888), (20, 3612666), (24, 3010555), (30, 2408444), (40, 1806333), (60, 1204222), (120, 602111)]