302183770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{148859}}^1$

素因数の和:148902

約数の個数: 32

約数和(自身を含む): 643075200

約数和(自身を除く): 340891430

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 148859, 297718, 744295, 1042013, 1488590, 2084026, 4316911, 5210065, 8633822, 10420130, 21584555, 30218377, 43169110, 60436754, 151091885, 302183770]

約数ペア:

[(1, 302183770), (2, 151091885), (5, 60436754), (7, 43169110), (10, 30218377), (14, 21584555), (29, 10420130), (35, 8633822), (58, 5210065), (70, 4316911), (145, 2084026), (203, 1488590), (290, 1042013), (406, 744295), (1015, 297718), (2030, 148859)]