73489410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{272183}}^1$

素因数の和:272199

約数の個数: 32

約数和(自身を含む): 195972480

約数和(自身を除く): 122483070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 272183, 544366, 816549, 1360915, 1633098, 2449647, 2721830, 4082745, 4899294, 7348941, 8165490, 12248235, 14697882, 24496470, 36744705, 73489410]

約数ペア:

[(1, 73489410), (2, 36744705), (3, 24496470), (5, 14697882), (6, 12248235), (9, 8165490), (10, 7348941), (15, 4899294), (18, 4082745), (27, 2721830), (30, 2449647), (45, 1633098), (54, 1360915), (90, 816549), (135, 544366), (270, 272183)]