30912084

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1370

約数の個数: 96

約数和(自身を含む): 94617600

約数和(自身を除く): 63705516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1319, 1674, 1953, 2604, 2638, 3348, 3906, 3957, 5276, 5859, 7812, 7914, 9233, 11718, 11871, 15828, 18466, 23436, 23742, 27699, 35613, 36932, 40889, 47484, 55398, 71226, 81778, 83097, 110796, 122667, 142452, 163556, 166194, 245334, 249291, 286223, 332388, 368001, 490668, 498582, 572446, 736002, 858669, 997164, 1104003, 1144892, 1472004, 1717338, 2208006, 2576007, 3434676, 4416012, 5152014, 7728021, 10304028, 15456042, 30912084]

約数ペア:

[(1, 30912084), (2, 15456042), (3, 10304028), (4, 7728021), (6, 5152014), (7, 4416012), (9, 3434676), (12, 2576007), (14, 2208006), (18, 1717338), (21, 1472004), (27, 1144892), (28, 1104003), (31, 997164), (36, 858669), (42, 736002), (54, 572446), (62, 498582), (63, 490668), (84, 368001), (93, 332388), (108, 286223), (124, 249291), (126, 245334), (186, 166194), (189, 163556), (217, 142452), (252, 122667), (279, 110796), (372, 83097), (378, 81778), (434, 71226), (558, 55398), (651, 47484), (756, 40889), (837, 36932), (868, 35613), (1116, 27699), (1302, 23742), (1319, 23436), (1674, 18466), (1953, 15828), (2604, 11871), (2638, 11718), (3348, 9233), (3906, 7914), (3957, 7812), (5276, 5859)]