34416180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{727}}^1$

素因数の和:1005

約数の個数: 72

約数和(自身を含む): 104936832

約数和(自身を除く): 70520652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 263, 526, 727, 789, 1052, 1315, 1454, 1578, 2181, 2367, 2630, 2908, 3156, 3635, 3945, 4362, 4734, 5260, 6543, 7270, 7890, 8724, 9468, 10905, 11835, 13086, 14540, 15780, 21810, 23670, 26172, 32715, 43620, 47340, 65430, 130860, 191201, 382402, 573603, 764804, 956005, 1147206, 1720809, 1912010, 2294412, 2868015, 3441618, 3824020, 5736030, 6883236, 8604045, 11472060, 17208090, 34416180]

約数ペア:

[(1, 34416180), (2, 17208090), (3, 11472060), (4, 8604045), (5, 6883236), (6, 5736030), (9, 3824020), (10, 3441618), (12, 2868015), (15, 2294412), (18, 1912010), (20, 1720809), (30, 1147206), (36, 956005), (45, 764804), (60, 573603), (90, 382402), (180, 191201), (263, 130860), (526, 65430), (727, 47340), (789, 43620), (1052, 32715), (1315, 26172), (1454, 23670), (1578, 21810), (2181, 15780), (2367, 14540), (2630, 13086), (2908, 11835), (3156, 10905), (3635, 9468), (3945, 8724), (4362, 7890), (4734, 7270), (5260, 6543)]