30203745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14081}}^1$

素因数の和:14113

約数の個数: 32

約数和(自身を含む): 56778624

約数和(自身を除く): 26574879

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 14081, 42243, 70405, 154891, 183053, 211215, 464673, 549159, 774455, 915265, 2013583, 2323365, 2745795, 6040749, 10067915, 30203745]

約数ペア:

[(1, 30203745), (3, 10067915), (5, 6040749), (11, 2745795), (13, 2323365), (15, 2013583), (33, 915265), (39, 774455), (55, 549159), (65, 464673), (143, 211215), (165, 183053), (195, 154891), (429, 70405), (715, 42243), (2145, 14081)]