450676830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{190159}}^1$

素因数の和:190248

約数の個数: 32

約数和(自身を含む): 1095321600

約数和(自身を除く): 644644770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 190159, 380318, 570477, 950795, 1140954, 1901590, 2852385, 5704770, 15022561, 30045122, 45067683, 75112805, 90135366, 150225610, 225338415, 450676830]

約数ペア:

[(1, 450676830), (2, 225338415), (3, 150225610), (5, 90135366), (6, 75112805), (10, 45067683), (15, 30045122), (30, 15022561), (79, 5704770), (158, 2852385), (237, 1901590), (395, 1140954), (474, 950795), (790, 570477), (1185, 380318), (2370, 190159)]