42019980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{593}}^1\times {\mathrm{1181}}^1$

素因数の和:1786

約数の個数: 48

約数和(自身を含む): 117954144

約数和(自身を除く): 75934164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 593, 1181, 1186, 1779, 2362, 2372, 2965, 3543, 3558, 4724, 5905, 5930, 7086, 7116, 8895, 11810, 11860, 14172, 17715, 17790, 23620, 35430, 35580, 70860, 700333, 1400666, 2100999, 2801332, 3501665, 4201998, 7003330, 8403996, 10504995, 14006660, 21009990, 42019980]

約数ペア:

[(1, 42019980), (2, 21009990), (3, 14006660), (4, 10504995), (5, 8403996), (6, 7003330), (10, 4201998), (12, 3501665), (15, 2801332), (20, 2100999), (30, 1400666), (60, 700333), (593, 70860), (1181, 35580), (1186, 35430), (1779, 23620), (2362, 17790), (2372, 17715), (2965, 14172), (3543, 11860), (3558, 11810), (4724, 8895), (5905, 7116), (5930, 7086)]