130009020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{114043}}^1$

素因数の和:114074

約数の個数: 48

約数和(自身を含む): 383187840

約数和(自身を除く): 253178820

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, 114043, 228086, 342129, 456172, 570215, 684258, 1140430, 1368516, 1710645, 2166817, 2280860, 3421290, 4333634, 6500451, 6842580, 8667268, 10834085, 13000902, 21668170, 26001804, 32502255, 43336340, 65004510, 130009020]

約数ペア:

[(1, 130009020), (2, 65004510), (3, 43336340), (4, 32502255), (5, 26001804), (6, 21668170), (10, 13000902), (12, 10834085), (15, 8667268), (19, 6842580), (20, 6500451), (30, 4333634), (38, 3421290), (57, 2280860), (60, 2166817), (76, 1710645), (95, 1368516), (114, 1140430), (190, 684258), (228, 570215), (285, 456172), (380, 342129), (570, 228086), (1140, 114043)]