30115806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42179}}^1$

素因数の和:42208

約数の個数: 32

約数和(自身を含む): 72887040

約数和(自身を除く): 42771234

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 42179, 84358, 126537, 253074, 295253, 590506, 717043, 885759, 1434086, 1771518, 2151129, 4302258, 5019301, 10038602, 15057903, 30115806]

約数ペア:

[(1, 30115806), (2, 15057903), (3, 10038602), (6, 5019301), (7, 4302258), (14, 2151129), (17, 1771518), (21, 1434086), (34, 885759), (42, 717043), (51, 590506), (102, 295253), (119, 253074), (238, 126537), (357, 84358), (714, 42179)]