30188670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{27197}}^1$

素因数の和:27244

約数の個数: 32

約数和(自身を含む): 74413728

約数和(自身を除く): 44225058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 27197, 54394, 81591, 135985, 163182, 271970, 407955, 815910, 1006289, 2012578, 3018867, 5031445, 6037734, 10062890, 15094335, 30188670]

約数ペア:

[(1, 30188670), (2, 15094335), (3, 10062890), (5, 6037734), (6, 5031445), (10, 3018867), (15, 2012578), (30, 1006289), (37, 815910), (74, 407955), (111, 271970), (185, 163182), (222, 135985), (370, 81591), (555, 54394), (1110, 27197)]