146869620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{128833}}^1$

素因数の和:128864

約数の個数: 48

約数和(自身を含む): 432882240

約数和(自身を除く): 286012620

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, 128833, 257666, 386499, 515332, 644165, 772998, 1288330, 1545996, 1932495, 2447827, 2576660, 3864990, 4895654, 7343481, 7729980, 9791308, 12239135, 14686962, 24478270, 29373924, 36717405, 48956540, 73434810, 146869620]

約数ペア:

[(1, 146869620), (2, 73434810), (3, 48956540), (4, 36717405), (5, 29373924), (6, 24478270), (10, 14686962), (12, 12239135), (15, 9791308), (19, 7729980), (20, 7343481), (30, 4895654), (38, 3864990), (57, 2576660), (60, 2447827), (76, 1932495), (95, 1545996), (114, 1288330), (190, 772998), (228, 644165), (285, 515332), (380, 386499), (570, 257666), (1140, 128833)]