30270930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{12157}}^1$

素因数の和:12250

約数の個数: 32

約数和(自身を含む): 73531584

約数和(自身を除く): 43260654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 12157, 24314, 36471, 60785, 72942, 121570, 182355, 364710, 1009031, 2018062, 3027093, 5045155, 6054186, 10090310, 15135465, 30270930]

約数ペア:

[(1, 30270930), (2, 15135465), (3, 10090310), (5, 6054186), (6, 5045155), (10, 3027093), (15, 2018062), (30, 1009031), (83, 364710), (166, 182355), (249, 121570), (415, 72942), (498, 60785), (830, 36471), (1245, 24314), (2490, 12157)]