212214528060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{21698827}}^1$

素因数の和:21699002

約数の個数: 48

約数和(自身を含む): 597846109056

約数和(自身を除く): 385631580996

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, 9780, 21698827, 43397654, 65096481, 86795308, 108494135, 130192962, 216988270, 260385924, 325482405, 433976540, 650964810, 1301929620, 3536908801, 7073817602, 10610726403, 14147635204, 17684544005, 21221452806, 35369088010, 42442905612, 53053632015, 70738176020, 106107264030, 212214528060]

約数ペア:

[(1, 212214528060), (2, 106107264030), (3, 70738176020), (4, 53053632015), (5, 42442905612), (6, 35369088010), (10, 21221452806), (12, 17684544005), (15, 14147635204), (20, 10610726403), (30, 7073817602), (60, 3536908801), (163, 1301929620), (326, 650964810), (489, 433976540), (652, 325482405), (815, 260385924), (978, 216988270), (1630, 130192962), (1956, 108494135), (2445, 86795308), (3260, 65096481), (4890, 43397654), (9780, 21698827)]