1570204140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{156707}}^1$

素因数の和:156886

約数の個数: 48

約数和(自身を含む): 4422926592

約数和(自身を除く): 2852722452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 3340, 5010, 10020, 156707, 313414, 470121, 626828, 783535, 940242, 1567070, 1880484, 2350605, 3134140, 4701210, 9402420, 26170069, 52340138, 78510207, 104680276, 130850345, 157020414, 261700690, 314040828, 392551035, 523401380, 785102070, 1570204140]

約数ペア:

[(1, 1570204140), (2, 785102070), (3, 523401380), (4, 392551035), (5, 314040828), (6, 261700690), (10, 157020414), (12, 130850345), (15, 104680276), (20, 78510207), (30, 52340138), (60, 26170069), (167, 9402420), (334, 4701210), (501, 3134140), (668, 2350605), (835, 1880484), (1002, 1567070), (1670, 940242), (2004, 783535), (2505, 626828), (3340, 470121), (5010, 313414), (10020, 156707)]