16875100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:100

約数の個数: 108

約数和(自身を含む): 43200360

約数和(自身を除く): 26325260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 29, 44, 46, 50, 55, 58, 92, 100, 110, 115, 116, 145, 220, 230, 253, 275, 290, 319, 460, 506, 529, 550, 575, 580, 638, 667, 725, 1012, 1058, 1100, 1150, 1265, 1276, 1334, 1450, 1595, 2116, 2300, 2530, 2645, 2668, 2900, 3190, 3335, 5060, 5290, 5819, 6325, 6380, 6670, 7337, 7975, 10580, 11638, 12650, 13225, 13340, 14674, 15341, 15950, 16675, 23276, 25300, 26450, 29095, 29348, 30682, 31900, 33350, 36685, 52900, 58190, 61364, 66700, 73370, 76705, 116380, 145475, 146740, 153410, 168751, 183425, 290950, 306820, 337502, 366850, 383525, 581900, 675004, 733700, 767050, 843755, 1534100, 1687510, 3375020, 4218775, 8437550, 16875100]

約数ペア:

[(1, 16875100), (2, 8437550), (4, 4218775), (5, 3375020), (10, 1687510), (11, 1534100), (20, 843755), (22, 767050), (23, 733700), (25, 675004), (29, 581900), (44, 383525), (46, 366850), (50, 337502), (55, 306820), (58, 290950), (92, 183425), (100, 168751), (110, 153410), (115, 146740), (116, 145475), (145, 116380), (220, 76705), (230, 73370), (253, 66700), (275, 61364), (290, 58190), (319, 52900), (460, 36685), (506, 33350), (529, 31900), (550, 30682), (575, 29348), (580, 29095), (638, 26450), (667, 25300), (725, 23276), (1012, 16675), (1058, 15950), (1100, 15341), (1150, 14674), (1265, 13340), (1276, 13225), (1334, 12650), (1450, 11638), (1595, 10580), (2116, 7975), (2300, 7337), (2530, 6670), (2645, 6380), (2668, 6325), (2900, 5819), (3190, 5290), (3335, 5060)]