30027408

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{7537}}^1$

素因数の和:7631

約数の個数: 40

約数和(自身を含む): 78515808

約数和(自身を除く): 48488400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 7537, 15074, 22611, 30148, 45222, 60296, 90444, 120592, 180888, 361776, 625571, 1251142, 1876713, 2502284, 3753426, 5004568, 7506852, 10009136, 15013704, 30027408]

約数ペア:

[(1, 30027408), (2, 15013704), (3, 10009136), (4, 7506852), (6, 5004568), (8, 3753426), (12, 2502284), (16, 1876713), (24, 1251142), (48, 625571), (83, 361776), (166, 180888), (249, 120592), (332, 90444), (498, 60296), (664, 45222), (996, 30148), (1328, 22611), (1992, 15074), (3984, 7537)]