30281010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{16547}}^1$

素因数の和:16618

約数の個数: 32

約数和(自身を含む): 73870272

約数和(自身を除く): 43589262

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 16547, 33094, 49641, 82735, 99282, 165470, 248205, 496410, 1009367, 2018734, 3028101, 5046835, 6056202, 10093670, 15140505, 30281010]

約数ペア:

[(1, 30281010), (2, 15140505), (3, 10093670), (5, 6056202), (6, 5046835), (10, 3028101), (15, 2018734), (30, 1009367), (61, 496410), (122, 248205), (183, 165470), (305, 99282), (366, 82735), (610, 49641), (915, 33094), (1830, 16547)]