30696408

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:518

約数の個数: 80

約数和(自身を含む): 86887680

約数和(自身を除く): 56191272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 254, 324, 373, 381, 508, 648, 746, 762, 1016, 1119, 1143, 1492, 1524, 2238, 2286, 2984, 3048, 3357, 3429, 4476, 4572, 6714, 6858, 8952, 9144, 10071, 10287, 13428, 13716, 20142, 20574, 26856, 27432, 30213, 40284, 41148, 47371, 60426, 80568, 82296, 94742, 120852, 142113, 189484, 241704, 284226, 378968, 426339, 568452, 852678, 1136904, 1279017, 1705356, 2558034, 3410712, 3837051, 5116068, 7674102, 10232136, 15348204, 30696408]

約数ペア:

[(1, 30696408), (2, 15348204), (3, 10232136), (4, 7674102), (6, 5116068), (8, 3837051), (9, 3410712), (12, 2558034), (18, 1705356), (24, 1279017), (27, 1136904), (36, 852678), (54, 568452), (72, 426339), (81, 378968), (108, 284226), (127, 241704), (162, 189484), (216, 142113), (254, 120852), (324, 94742), (373, 82296), (381, 80568), (508, 60426), (648, 47371), (746, 41148), (762, 40284), (1016, 30213), (1119, 27432), (1143, 26856), (1492, 20574), (1524, 20142), (2238, 13716), (2286, 13428), (2984, 10287), (3048, 10071), (3357, 9144), (3429, 8952), (4476, 6858), (4572, 6714)]