30904848

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{5503}}^1$

素因数の和:5533

約数の個数: 80

約数和(自身を含む): 95549440

約数和(自身を除く): 64644592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5503, 5616, 11006, 16509, 22012, 33018, 44024, 49527, 66036, 71539, 88048, 99054, 132072, 143078, 148581, 198108, 214617, 264144, 286156, 297162, 396216, 429234, 572312, 594324, 643851, 792432, 858468, 1144624, 1188648, 1287702, 1716936, 1931553, 2377296, 2575404, 3433872, 3863106, 5150808, 7726212, 10301616, 15452424, 30904848]

約数ペア:

[(1, 30904848), (2, 15452424), (3, 10301616), (4, 7726212), (6, 5150808), (8, 3863106), (9, 3433872), (12, 2575404), (13, 2377296), (16, 1931553), (18, 1716936), (24, 1287702), (26, 1188648), (27, 1144624), (36, 858468), (39, 792432), (48, 643851), (52, 594324), (54, 572312), (72, 429234), (78, 396216), (104, 297162), (108, 286156), (117, 264144), (144, 214617), (156, 198108), (208, 148581), (216, 143078), (234, 132072), (312, 99054), (351, 88048), (432, 71539), (468, 66036), (624, 49527), (702, 44024), (936, 33018), (1404, 22012), (1872, 16509), (2808, 11006), (5503, 5616)]