53357670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{197621}}^1$

素因数の和:197637

約数の個数: 32

約数和(自身を含む): 142287840

約数和(自身を除く): 88930170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 197621, 395242, 592863, 988105, 1185726, 1778589, 1976210, 2964315, 3557178, 5335767, 5928630, 8892945, 10671534, 17785890, 26678835, 53357670]

約数ペア:

[(1, 53357670), (2, 26678835), (3, 17785890), (5, 10671534), (6, 8892945), (9, 5928630), (10, 5335767), (15, 3557178), (18, 2964315), (27, 1976210), (30, 1778589), (45, 1185726), (54, 988105), (90, 592863), (135, 395242), (270, 197621)]