30579690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{12281}}^1$

素因数の和:12374

約数の個数: 32

約数和(自身を含む): 74281536

約数和(自身を除く): 43701846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 12281, 24562, 36843, 61405, 73686, 122810, 184215, 368430, 1019323, 2038646, 3057969, 5096615, 6115938, 10193230, 15289845, 30579690]

約数ペア:

[(1, 30579690), (2, 15289845), (3, 10193230), (5, 6115938), (6, 5096615), (10, 3057969), (15, 2038646), (30, 1019323), (83, 368430), (166, 184215), (249, 122810), (415, 73686), (498, 61405), (830, 36843), (1245, 24562), (2490, 12281)]