80719410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{141613}}^1$

素因数の和:141642

約数の個数: 32

約数和(自身を含む): 203924160

約数和(自身を除く): 123204750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 141613, 283226, 424839, 708065, 849678, 1416130, 2124195, 2690647, 4248390, 5381294, 8071941, 13453235, 16143882, 26906470, 40359705, 80719410]

約数ペア:

[(1, 80719410), (2, 40359705), (3, 26906470), (5, 16143882), (6, 13453235), (10, 8071941), (15, 5381294), (19, 4248390), (30, 2690647), (38, 2124195), (57, 1416130), (95, 849678), (114, 708065), (190, 424839), (285, 283226), (570, 141613)]