83126640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{346361}}^1$

素因数の和:346377

約数の個数: 40

約数和(自身を含む): 257693328

約数和(自身を除く): 174566688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 346361, 692722, 1039083, 1385444, 1731805, 2078166, 2770888, 3463610, 4156332, 5195415, 5541776, 6927220, 8312664, 10390830, 13854440, 16625328, 20781660, 27708880, 41563320, 83126640]

約数ペア:

[(1, 83126640), (2, 41563320), (3, 27708880), (4, 20781660), (5, 16625328), (6, 13854440), (8, 10390830), (10, 8312664), (12, 6927220), (15, 5541776), (16, 5195415), (20, 4156332), (24, 3463610), (30, 2770888), (40, 2078166), (48, 1731805), (60, 1385444), (80, 1039083), (120, 692722), (240, 346361)]