23978610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1697}}^1$

素因数の和:1867

約数の個数: 48

約数和(自身を含む): 62778456

約数和(自身を除く): 38799846

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 1697, 2355, 2826, 3394, 4710, 5091, 7065, 8485, 10182, 14130, 15273, 16970, 25455, 30546, 50910, 76365, 152730, 266429, 532858, 799287, 1332145, 1598574, 2397861, 2664290, 3996435, 4795722, 7992870, 11989305, 23978610]

約数ペア:

[(1, 23978610), (2, 11989305), (3, 7992870), (5, 4795722), (6, 3996435), (9, 2664290), (10, 2397861), (15, 1598574), (18, 1332145), (30, 799287), (45, 532858), (90, 266429), (157, 152730), (314, 76365), (471, 50910), (785, 30546), (942, 25455), (1413, 16970), (1570, 15273), (1697, 14130), (2355, 10182), (2826, 8485), (3394, 7065), (4710, 5091)]