3250140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2851}}^1$

素因数の和:2882

約数の個数: 48

約数和(自身を含む): 9582720

約数和(自身を除く): 6332580

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, 2851, 5702, 8553, 11404, 14255, 17106, 28510, 34212, 42765, 54169, 57020, 85530, 108338, 162507, 171060, 216676, 270845, 325014, 541690, 650028, 812535, 1083380, 1625070, 3250140]

約数ペア:

[(1, 3250140), (2, 1625070), (3, 1083380), (4, 812535), (5, 650028), (6, 541690), (10, 325014), (12, 270845), (15, 216676), (19, 171060), (20, 162507), (30, 108338), (38, 85530), (57, 57020), (60, 54169), (76, 42765), (95, 34212), (114, 28510), (190, 17106), (228, 14255), (285, 11404), (380, 8553), (570, 5702), (1140, 2851)]