244328130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{904919}}^1$

素因数の和:904935

約数の個数: 32

約数和(自身を含む): 651542400

約数和(自身を除く): 407214270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 904919, 1809838, 2714757, 4524595, 5429514, 8144271, 9049190, 13573785, 16288542, 24432813, 27147570, 40721355, 48865626, 81442710, 122164065, 244328130]

約数ペア:

[(1, 244328130), (2, 122164065), (3, 81442710), (5, 48865626), (6, 40721355), (9, 27147570), (10, 24432813), (15, 16288542), (18, 13573785), (27, 9049190), (30, 8144271), (45, 5429514), (54, 4524595), (90, 2714757), (135, 1809838), (270, 904919)]