127850100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2647}}^1$

素因数の和:2694

約数の個数: 144

約数和(自身を含む): 441305088

約数和(自身を除く): 313454988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 138, 140, 150, 161, 175, 210, 230, 276, 300, 322, 345, 350, 420, 460, 483, 525, 575, 644, 690, 700, 805, 966, 1050, 1150, 1380, 1610, 1725, 1932, 2100, 2300, 2415, 2647, 3220, 3450, 4025, 4830, 5294, 6900, 7941, 8050, 9660, 10588, 12075, 13235, 15882, 16100, 18529, 24150, 26470, 31764, 37058, 39705, 48300, 52940, 55587, 60881, 66175, 74116, 79410, 92645, 111174, 121762, 132350, 158820, 182643, 185290, 198525, 222348, 243524, 264700, 277935, 304405, 365286, 370580, 397050, 426167, 463225, 555870, 608810, 730572, 794100, 852334, 913215, 926450, 1111740, 1217620, 1278501, 1389675, 1522025, 1704668, 1826430, 1852900, 2130835, 2557002, 2779350, 3044050, 3652860, 4261670, 4566075, 5114004, 5558700, 6088100, 6392505, 8523340, 9132150, 10654175, 12785010, 18264300, 21308350, 25570020, 31962525, 42616700, 63925050, 127850100]

約数ペア:

[(1, 127850100), (2, 63925050), (3, 42616700), (4, 31962525), (5, 25570020), (6, 21308350), (7, 18264300), (10, 12785010), (12, 10654175), (14, 9132150), (15, 8523340), (20, 6392505), (21, 6088100), (23, 5558700), (25, 5114004), (28, 4566075), (30, 4261670), (35, 3652860), (42, 3044050), (46, 2779350), (50, 2557002), (60, 2130835), (69, 1852900), (70, 1826430), (75, 1704668), (84, 1522025), (92, 1389675), (100, 1278501), (105, 1217620), (115, 1111740), (138, 926450), (140, 913215), (150, 852334), (161, 794100), (175, 730572), (210, 608810), (230, 555870), (276, 463225), (300, 426167), (322, 397050), (345, 370580), (350, 365286), (420, 304405), (460, 277935), (483, 264700), (525, 243524), (575, 222348), (644, 198525), (690, 185290), (700, 182643), (805, 158820), (966, 132350), (1050, 121762), (1150, 111174), (1380, 92645), (1610, 79410), (1725, 74116), (1932, 66175), (2100, 60881), (2300, 55587), (2415, 52940), (2647, 48300), (3220, 39705), (3450, 37058), (4025, 31764), (4830, 26470), (5294, 24150), (6900, 18529), (7941, 16100), (8050, 15882), (9660, 13235), (10588, 12075)]