42156060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36979}}^1$

素因数の和:37010

約数の個数: 48

約数和(自身を含む): 124252800

約数和(自身を除く): 82096740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 36979, 73958, 110937, 147916, 184895, 221874, 369790, 443748, 554685, 702601, 739580, 1109370, 1405202, 2107803, 2218740, 2810404, 3513005, 4215606, 7026010, 8431212, 10539015, 14052020, 21078030, 42156060]

約数ペア:

[(1, 42156060), (2, 21078030), (3, 14052020), (4, 10539015), (5, 8431212), (6, 7026010), (10, 4215606), (12, 3513005), (15, 2810404), (19, 2218740), (20, 2107803), (30, 1405202), (38, 1109370), (57, 739580), (60, 702601), (76, 554685), (95, 443748), (114, 369790), (190, 221874), (228, 184895), (285, 147916), (380, 110937), (570, 73958), (1140, 36979)]