73294260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93967}}^1$

素因数の和:93992

約数の個数: 48

約数和(自身を含む): 221012736

約数和(自身を除く): 147718476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 93967, 187934, 281901, 375868, 469835, 563802, 939670, 1127604, 1221571, 1409505, 1879340, 2443142, 2819010, 3664713, 4886284, 5638020, 6107855, 7329426, 12215710, 14658852, 18323565, 24431420, 36647130, 73294260]

約数ペア:

[(1, 73294260), (2, 36647130), (3, 24431420), (4, 18323565), (5, 14658852), (6, 12215710), (10, 7329426), (12, 6107855), (13, 5638020), (15, 4886284), (20, 3664713), (26, 2819010), (30, 2443142), (39, 1879340), (52, 1409505), (60, 1221571), (65, 1127604), (78, 939670), (130, 563802), (156, 469835), (195, 375868), (260, 281901), (390, 187934), (780, 93967)]