25645080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4547}}^1$

素因数の和:4608

約数の個数: 64

約数和(自身を含む): 78589440

約数和(自身を除く): 52944360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 4547, 5640, 9094, 13641, 18188, 22735, 27282, 36376, 45470, 54564, 68205, 90940, 109128, 136410, 181880, 213709, 272820, 427418, 545640, 641127, 854836, 1068545, 1282254, 1709672, 2137090, 2564508, 3205635, 4274180, 5129016, 6411270, 8548360, 12822540, 25645080]

約数ペア:

[(1, 25645080), (2, 12822540), (3, 8548360), (4, 6411270), (5, 5129016), (6, 4274180), (8, 3205635), (10, 2564508), (12, 2137090), (15, 1709672), (20, 1282254), (24, 1068545), (30, 854836), (40, 641127), (47, 545640), (60, 427418), (94, 272820), (120, 213709), (141, 181880), (188, 136410), (235, 109128), (282, 90940), (376, 68205), (470, 54564), (564, 45470), (705, 36376), (940, 27282), (1128, 22735), (1410, 18188), (1880, 13641), (2820, 9094), (4547, 5640)]