30153376

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5039}}^1$

素因数の和:5077

約数の個数: 48

約数和(自身を含む): 68584320

約数和(自身を除く): 38430944

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5039, 5984, 10078, 20156, 40312, 55429, 80624, 85663, 110858, 161248, 171326, 221716, 342652, 443432, 685304, 886864, 942293, 1370608, 1773728, 1884586, 2741216, 3769172, 7538344, 15076688, 30153376]

約数ペア:

[(1, 30153376), (2, 15076688), (4, 7538344), (8, 3769172), (11, 2741216), (16, 1884586), (17, 1773728), (22, 1370608), (32, 942293), (34, 886864), (44, 685304), (68, 443432), (88, 342652), (136, 221716), (176, 171326), (187, 161248), (272, 110858), (352, 85663), (374, 80624), (544, 55429), (748, 40312), (1496, 20156), (2992, 10078), (5039, 5984)]