73597980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{15527}}^1$

素因数の和:15618

約数の個数: 48

約数和(自身を含む): 208696320

約数和(自身を除く): 135098340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 15527, 31054, 46581, 62108, 77635, 93162, 155270, 186324, 232905, 310540, 465810, 931620, 1226633, 2453266, 3679899, 4906532, 6133165, 7359798, 12266330, 14719596, 18399495, 24532660, 36798990, 73597980]

約数ペア:

[(1, 73597980), (2, 36798990), (3, 24532660), (4, 18399495), (5, 14719596), (6, 12266330), (10, 7359798), (12, 6133165), (15, 4906532), (20, 3679899), (30, 2453266), (60, 1226633), (79, 931620), (158, 465810), (237, 310540), (316, 232905), (395, 186324), (474, 155270), (790, 93162), (948, 77635), (1185, 62108), (1580, 46581), (2370, 31054), (4740, 15527)]