2145577950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{1589317}}^1$

素因数の和:1589338

約数の個数: 48

約数和(自身を含む): 5912262960

約数和(自身を除く): 3766685010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 1589317, 3178634, 4767951, 7946585, 9535902, 14303853, 15893170, 23839755, 28607706, 39732925, 42911559, 47679510, 71519265, 79465850, 85823118, 119198775, 143038530, 214557795, 238397550, 357596325, 429115590, 715192650, 1072788975, 2145577950]

約数ペア:

[(1, 2145577950), (2, 1072788975), (3, 715192650), (5, 429115590), (6, 357596325), (9, 238397550), (10, 214557795), (15, 143038530), (18, 119198775), (25, 85823118), (27, 79465850), (30, 71519265), (45, 47679510), (50, 42911559), (54, 39732925), (75, 28607706), (90, 23839755), (135, 15893170), (150, 14303853), (225, 9535902), (270, 7946585), (450, 4767951), (675, 3178634), (1350, 1589317)]