201942060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{108571}}^1$

素因数の和:108614

約数の個数: 48

約数和(自身を含む): 583683072

約数和(自身を除く): 381741012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 108571, 217142, 325713, 434284, 542855, 651426, 1085710, 1302852, 1628565, 2171420, 3257130, 3365701, 6514260, 6731402, 10097103, 13462804, 16828505, 20194206, 33657010, 40388412, 50485515, 67314020, 100971030, 201942060]

約数ペア:

[(1, 201942060), (2, 100971030), (3, 67314020), (4, 50485515), (5, 40388412), (6, 33657010), (10, 20194206), (12, 16828505), (15, 13462804), (20, 10097103), (30, 6731402), (31, 6514260), (60, 3365701), (62, 3257130), (93, 2171420), (124, 1628565), (155, 1302852), (186, 1085710), (310, 651426), (372, 542855), (465, 434284), (620, 325713), (930, 217142), (1860, 108571)]