8129833.00000000

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{9497}}^1$

素因数の和:9521

約数の個数: 72

約数和(自身を含む): 145205424

約数和(自身を除く): 99050004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 9497, 18994, 28491, 37988, 47485, 56982, 85473, 94970, 113964, 142455, 170946, 189940, 256419, 284910, 341892, 427365, 512838, 569820, 769257, 854730, 1025676, 1282095, 1538514, 1709460, 2307771, 2564190, 3077028, 3846285, 4615542, 5128380, 7692570, 9231084, 11538855, 15385140, 23077710, 46155420]

約数ペア:

[(1, 46155420), (2, 23077710), (3, 15385140), (4, 11538855), (5, 9231084), (6, 7692570), (9, 5128380), (10, 4615542), (12, 3846285), (15, 3077028), (18, 2564190), (20, 2307771), (27, 1709460), (30, 1538514), (36, 1282095), (45, 1025676), (54, 854730), (60, 769257), (81, 569820), (90, 512838), (108, 427365), (135, 341892), (162, 284910), (180, 256419), (243, 189940), (270, 170946), (324, 142455), (405, 113964), (486, 94970), (540, 85473), (810, 56982), (972, 47485), (1215, 37988), (1620, 28491), (2430, 18994), (4860, 9497)]