145856580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{10709}}^1$

素因数の和:10948

約数の個数: 48

約数和(自身を含む): 410235840

約数和(自身を除く): 264379260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 908, 1135, 1362, 2270, 2724, 3405, 4540, 6810, 10709, 13620, 21418, 32127, 42836, 53545, 64254, 107090, 128508, 160635, 214180, 321270, 642540, 2430943, 4861886, 7292829, 9723772, 12154715, 14585658, 24309430, 29171316, 36464145, 48618860, 72928290, 145856580]

約数ペア:

[(1, 145856580), (2, 72928290), (3, 48618860), (4, 36464145), (5, 29171316), (6, 24309430), (10, 14585658), (12, 12154715), (15, 9723772), (20, 7292829), (30, 4861886), (60, 2430943), (227, 642540), (454, 321270), (681, 214180), (908, 160635), (1135, 128508), (1362, 107090), (2270, 64254), (2724, 53545), (3405, 42836), (4540, 32127), (6810, 21418), (10709, 13620)]