63090780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{6451}}^1$

素因数の和:6626

約数の個数: 48

約数和(自身を含む): 177765504

約数和(自身を除く): 114674724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 6451, 9780, 12902, 19353, 25804, 32255, 38706, 64510, 77412, 96765, 129020, 193530, 387060, 1051513, 2103026, 3154539, 4206052, 5257565, 6309078, 10515130, 12618156, 15772695, 21030260, 31545390, 63090780]

約数ペア:

[(1, 63090780), (2, 31545390), (3, 21030260), (4, 15772695), (5, 12618156), (6, 10515130), (10, 6309078), (12, 5257565), (15, 4206052), (20, 3154539), (30, 2103026), (60, 1051513), (163, 387060), (326, 193530), (489, 129020), (652, 96765), (815, 77412), (978, 64510), (1630, 38706), (1956, 32255), (2445, 25804), (3260, 19353), (4890, 12902), (6451, 9780)]