30228070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73727}}^1$

素因数の和:73775

約数の個数: 16

約数和(自身を含む): 55738368

約数和(自身を除く): 25510298

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 73727, 147454, 368635, 737270, 3022807, 6045614, 15114035, 30228070]

約数ペア:

[(1, 30228070), (2, 15114035), (5, 6045614), (10, 3022807), (41, 737270), (82, 368635), (205, 147454), (410, 73727)]