30673185

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3251}}^1$

素因数の和:3313

約数の個数: 32

約数和(自身を含む): 53384832

約数和(自身を除く): 22711647

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 1887, 3145, 3251, 9435, 9753, 16255, 48765, 55267, 120287, 165801, 276335, 360861, 601435, 829005, 1804305, 2044879, 6134637, 10224395, 30673185]

約数ペア:

[(1, 30673185), (3, 10224395), (5, 6134637), (15, 2044879), (17, 1804305), (37, 829005), (51, 601435), (85, 360861), (111, 276335), (185, 165801), (255, 120287), (555, 55267), (629, 48765), (1887, 16255), (3145, 9753), (3251, 9435)]