20180498430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{12157}}^1\times {\mathrm{55333}}^1$

素因数の和:67500

約数の個数: 32

約数和(自身を含む): 48438055584

約数和(自身を除く): 28257557154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 12157, 24314, 36471, 55333, 60785, 72942, 110666, 121570, 165999, 182355, 276665, 331998, 364710, 553330, 829995, 1659990, 672683281, 1345366562, 2018049843, 3363416405, 4036099686, 6726832810, 10090249215, 20180498430]

約数ペア:

[(1, 20180498430), (2, 10090249215), (3, 6726832810), (5, 4036099686), (6, 3363416405), (10, 2018049843), (15, 1345366562), (30, 672683281), (12157, 1659990), (24314, 829995), (36471, 553330), (55333, 364710), (60785, 331998), (72942, 276665), (110666, 182355), (121570, 165999)]