1250700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 3958080

約数和(自身を除く): 2707380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 379, 550, 660, 758, 825, 1100, 1137, 1516, 1650, 1895, 2274, 3300, 3790, 4169, 4548, 5685, 7580, 8338, 9475, 11370, 12507, 16676, 18950, 20845, 22740, 25014, 28425, 37900, 41690, 50028, 56850, 62535, 83380, 104225, 113700, 125070, 208450, 250140, 312675, 416900, 625350, 1250700]

約数ペア:

[(1, 1250700), (2, 625350), (3, 416900), (4, 312675), (5, 250140), (6, 208450), (10, 125070), (11, 113700), (12, 104225), (15, 83380), (20, 62535), (22, 56850), (25, 50028), (30, 41690), (33, 37900), (44, 28425), (50, 25014), (55, 22740), (60, 20845), (66, 18950), (75, 16676), (100, 12507), (110, 11370), (132, 9475), (150, 8338), (165, 7580), (220, 5685), (275, 4548), (300, 4169), (330, 3790), (379, 3300), (550, 2274), (660, 1895), (758, 1650), (825, 1516), (1100, 1137)]