30073162

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 57127680

約数和(自身を除く): 27054518

約数列:

[1, 2, 7, 14, 19, 31, 38, 49, 62, 98, 133, 217, 266, 434, 521, 589, 931, 1042, 1178, 1519, 1862, 3038, 3647, 4123, 7294, 8246, 9899, 16151, 19798, 25529, 28861, 32302, 51058, 57722, 69293, 113057, 138586, 226114, 306869, 485051, 613738, 791399, 970102, 1582798, 2148083, 4296166, 15036581, 30073162]

約数ペア:

[(1, 30073162), (2, 15036581), (7, 4296166), (14, 2148083), (19, 1582798), (31, 970102), (38, 791399), (49, 613738), (62, 485051), (98, 306869), (133, 226114), (217, 138586), (266, 113057), (434, 69293), (521, 57722), (589, 51058), (931, 32302), (1042, 28861), (1178, 25529), (1519, 19798), (1862, 16151), (3038, 9899), (3647, 8246), (4123, 7294)]