48884580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{90527}}^1$

素因数の和:90545

約数の個数: 48

約数和(自身を含む): 152087040

約数和(自身を除く): 103202460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 90527, 181054, 271581, 362108, 452635, 543162, 814743, 905270, 1086324, 1357905, 1629486, 1810540, 2444229, 2715810, 3258972, 4073715, 4888458, 5431620, 8147430, 9776916, 12221145, 16294860, 24442290, 48884580]

約数ペア:

[(1, 48884580), (2, 24442290), (3, 16294860), (4, 12221145), (5, 9776916), (6, 8147430), (9, 5431620), (10, 4888458), (12, 4073715), (15, 3258972), (18, 2715810), (20, 2444229), (27, 1810540), (30, 1629486), (36, 1357905), (45, 1086324), (54, 905270), (60, 814743), (90, 543162), (108, 452635), (135, 362108), (180, 271581), (270, 181054), (540, 90527)]