30195408

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:436

約数の個数: 80

約数和(自身を含む): 83119680

約数和(自身を除く): 52924272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 113, 114, 152, 226, 228, 293, 304, 339, 452, 456, 586, 678, 879, 904, 912, 1172, 1356, 1758, 1808, 2147, 2344, 2712, 3516, 4294, 4688, 5424, 5567, 6441, 7032, 8588, 11134, 12882, 14064, 16701, 17176, 22268, 25764, 33109, 33402, 34352, 44536, 51528, 66218, 66804, 89072, 99327, 103056, 132436, 133608, 198654, 264872, 267216, 397308, 529744, 629071, 794616, 1258142, 1589232, 1887213, 2516284, 3774426, 5032568, 7548852, 10065136, 15097704, 30195408]

約数ペア:

[(1, 30195408), (2, 15097704), (3, 10065136), (4, 7548852), (6, 5032568), (8, 3774426), (12, 2516284), (16, 1887213), (19, 1589232), (24, 1258142), (38, 794616), (48, 629071), (57, 529744), (76, 397308), (113, 267216), (114, 264872), (152, 198654), (226, 133608), (228, 132436), (293, 103056), (304, 99327), (339, 89072), (452, 66804), (456, 66218), (586, 51528), (678, 44536), (879, 34352), (904, 33402), (912, 33109), (1172, 25764), (1356, 22268), (1758, 17176), (1808, 16701), (2147, 14064), (2344, 12882), (2712, 11134), (3516, 8588), (4294, 7032), (4688, 6441), (5424, 5567)]