25927830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{881}}^1$

素因数の和:1006

約数の個数: 64

約数和(自身を含む): 69854400

約数和(自身を除く): 43926570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 327, 545, 654, 881, 981, 1090, 1635, 1762, 1962, 2643, 2943, 3270, 4405, 4905, 5286, 5886, 7929, 8810, 9810, 13215, 14715, 15858, 23787, 26430, 29430, 39645, 47574, 79290, 96029, 118935, 192058, 237870, 288087, 480145, 576174, 864261, 960290, 1440435, 1728522, 2592783, 2880870, 4321305, 5185566, 8642610, 12963915, 25927830]

約数ペア:

[(1, 25927830), (2, 12963915), (3, 8642610), (5, 5185566), (6, 4321305), (9, 2880870), (10, 2592783), (15, 1728522), (18, 1440435), (27, 960290), (30, 864261), (45, 576174), (54, 480145), (90, 288087), (109, 237870), (135, 192058), (218, 118935), (270, 96029), (327, 79290), (545, 47574), (654, 39645), (881, 29430), (981, 26430), (1090, 23787), (1635, 15858), (1762, 14715), (1962, 13215), (2643, 9810), (2943, 8810), (3270, 7929), (4405, 5886), (4905, 5286)]