1225830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1409}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 3045600

約数和(自身を除く): 1819770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 1409, 2818, 4227, 7045, 8454, 14090, 21135, 40861, 42270, 81722, 122583, 204305, 245166, 408610, 612915, 1225830]

約数ペア:

[(1, 1225830), (2, 612915), (3, 408610), (5, 245166), (6, 204305), (10, 122583), (15, 81722), (29, 42270), (30, 40861), (58, 21135), (87, 14090), (145, 8454), (174, 7045), (290, 4227), (435, 2818), (870, 1409)]