16413030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:923

約数の個数: 80

約数和(自身を含む): 46103904

約数和(自身を除く): 29690874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 270, 345, 405, 414, 621, 690, 810, 881, 1035, 1242, 1762, 1863, 2070, 2643, 3105, 3726, 4405, 5286, 6210, 7929, 8810, 9315, 13215, 15858, 18630, 20263, 23787, 26430, 39645, 40526, 47574, 60789, 71361, 79290, 101315, 118935, 121578, 142722, 182367, 202630, 237870, 303945, 356805, 364734, 547101, 607890, 713610, 911835, 1094202, 1641303, 1823670, 2735505, 3282606, 5471010, 8206515, 16413030]

約数ペア:

[(1, 16413030), (2, 8206515), (3, 5471010), (5, 3282606), (6, 2735505), (9, 1823670), (10, 1641303), (15, 1094202), (18, 911835), (23, 713610), (27, 607890), (30, 547101), (45, 364734), (46, 356805), (54, 303945), (69, 237870), (81, 202630), (90, 182367), (115, 142722), (135, 121578), (138, 118935), (162, 101315), (207, 79290), (230, 71361), (270, 60789), (345, 47574), (405, 40526), (414, 39645), (621, 26430), (690, 23787), (810, 20263), (881, 18630), (1035, 15858), (1242, 13215), (1762, 9315), (1863, 8810), (2070, 7929), (2643, 6210), (3105, 5286), (3726, 4405)]