12430650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1049}}^1$

素因数の和:1143

約数の個数: 48

約数和(自身を含む): 31248000

約数和(自身を除く): 18817350

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 79, 150, 158, 237, 395, 474, 790, 1049, 1185, 1975, 2098, 2370, 3147, 3950, 5245, 5925, 6294, 10490, 11850, 15735, 26225, 31470, 52450, 78675, 82871, 157350, 165742, 248613, 414355, 497226, 828710, 1243065, 2071775, 2486130, 4143550, 6215325, 12430650]

約数ペア:

[(1, 12430650), (2, 6215325), (3, 4143550), (5, 2486130), (6, 2071775), (10, 1243065), (15, 828710), (25, 497226), (30, 414355), (50, 248613), (75, 165742), (79, 157350), (150, 82871), (158, 78675), (237, 52450), (395, 31470), (474, 26225), (790, 15735), (1049, 11850), (1185, 10490), (1975, 6294), (2098, 5925), (2370, 5245), (3147, 3950)]