180962808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4567}}^1$

素因数の和:4716

約数の個数: 64

約数和(自身を含む): 491151360

約数和(自身を除く): 310188552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3302, 4567, 4953, 6604, 9134, 9906, 13208, 13701, 18268, 19812, 27402, 36536, 39624, 54804, 59371, 109608, 118742, 178113, 237484, 356226, 474968, 580009, 712452, 1160018, 1424904, 1740027, 2320036, 3480054, 4640072, 6960108, 7540117, 13920216, 15080234, 22620351, 30160468, 45240702, 60320936, 90481404, 180962808]

約数ペア:

[(1, 180962808), (2, 90481404), (3, 60320936), (4, 45240702), (6, 30160468), (8, 22620351), (12, 15080234), (13, 13920216), (24, 7540117), (26, 6960108), (39, 4640072), (52, 3480054), (78, 2320036), (104, 1740027), (127, 1424904), (156, 1160018), (254, 712452), (312, 580009), (381, 474968), (508, 356226), (762, 237484), (1016, 178113), (1524, 118742), (1651, 109608), (3048, 59371), (3302, 54804), (4567, 39624), (4953, 36536), (6604, 27402), (9134, 19812), (9906, 18268), (13208, 13701)]