73190490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{84127}}^1$

素因数の和:84166

約数の個数: 32

約数和(自身を含む): 181716480

約数和(自身を除く): 108525990

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 84127, 168254, 252381, 420635, 504762, 841270, 1261905, 2439683, 2523810, 4879366, 7319049, 12198415, 14638098, 24396830, 36595245, 73190490]

約数ペア:

[(1, 73190490), (2, 36595245), (3, 24396830), (5, 14638098), (6, 12198415), (10, 7319049), (15, 4879366), (29, 2523810), (30, 2439683), (58, 1261905), (87, 841270), (145, 504762), (174, 420635), (290, 252381), (435, 168254), (870, 84127)]