103729830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{13147}}^1$

素因数の和:13420

約数の個数: 32

約数和(自身を含む): 249917184

約数和(自身を除く): 146187354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7890, 13147, 26294, 39441, 65735, 78882, 131470, 197205, 394410, 3457661, 6915322, 10372983, 17288305, 20745966, 34576610, 51864915, 103729830]

約数ペア:

[(1, 103729830), (2, 51864915), (3, 34576610), (5, 20745966), (6, 17288305), (10, 10372983), (15, 6915322), (30, 3457661), (263, 394410), (526, 197205), (789, 131470), (1315, 78882), (1578, 65735), (2630, 39441), (3945, 26294), (7890, 13147)]