30630852

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1358

約数の個数: 96

約数和(自身を含む): 93757440

約数和(自身を除く): 63126588

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, 1307, 1674, 1953, 2604, 2614, 3348, 3906, 3921, 5228, 5859, 7812, 7842, 9149, 11718, 11763, 15684, 18298, 23436, 23526, 27447, 35289, 36596, 40517, 47052, 54894, 70578, 81034, 82341, 109788, 121551, 141156, 162068, 164682, 243102, 247023, 283619, 329364, 364653, 486204, 494046, 567238, 729306, 850857, 988092, 1093959, 1134476, 1458612, 1701714, 2187918, 2552571, 3403428, 4375836, 5105142, 7657713, 10210284, 15315426, 30630852]

約数ペア:

[(1, 30630852), (2, 15315426), (3, 10210284), (4, 7657713), (6, 5105142), (7, 4375836), (9, 3403428), (12, 2552571), (14, 2187918), (18, 1701714), (21, 1458612), (27, 1134476), (28, 1093959), (31, 988092), (36, 850857), (42, 729306), (54, 567238), (62, 494046), (63, 486204), (84, 364653), (93, 329364), (108, 283619), (124, 247023), (126, 243102), (186, 164682), (189, 162068), (217, 141156), (252, 121551), (279, 109788), (372, 82341), (378, 81034), (434, 70578), (558, 54894), (651, 47052), (756, 40517), (837, 36596), (868, 35289), (1116, 27447), (1302, 23526), (1307, 23436), (1674, 18298), (1953, 15684), (2604, 11763), (2614, 11718), (3348, 9149), (3906, 7842), (3921, 7812), (5228, 5859)]