30637524

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^2\times {\mathrm{223}}^1$

素因数の和:444

約数の個数: 36

約数和(自身を含む): 72485504

約数和(自身を除く): 41847980

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 223, 321, 428, 446, 642, 669, 892, 1284, 1338, 2676, 11449, 22898, 23861, 34347, 45796, 47722, 68694, 71583, 95444, 137388, 143166, 286332, 2553127, 5106254, 7659381, 10212508, 15318762, 30637524]

約数ペア:

[(1, 30637524), (2, 15318762), (3, 10212508), (4, 7659381), (6, 5106254), (12, 2553127), (107, 286332), (214, 143166), (223, 137388), (321, 95444), (428, 71583), (446, 68694), (642, 47722), (669, 45796), (892, 34347), (1284, 23861), (1338, 22898), (2676, 11449)]