22825140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2251}}^1$

素因数の和:2289

約数の個数: 72

約数和(自身を含む): 69235488

約数和(自身を除く): 46410348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2251, 2535, 3380, 4502, 5070, 6753, 9004, 10140, 11255, 13506, 22510, 27012, 29263, 33765, 45020, 58526, 67530, 87789, 117052, 135060, 146315, 175578, 292630, 351156, 380419, 438945, 585260, 760838, 877890, 1141257, 1521676, 1755780, 1902095, 2282514, 3804190, 4565028, 5706285, 7608380, 11412570, 22825140]

約数ペア:

[(1, 22825140), (2, 11412570), (3, 7608380), (4, 5706285), (5, 4565028), (6, 3804190), (10, 2282514), (12, 1902095), (13, 1755780), (15, 1521676), (20, 1141257), (26, 877890), (30, 760838), (39, 585260), (52, 438945), (60, 380419), (65, 351156), (78, 292630), (130, 175578), (156, 146315), (169, 135060), (195, 117052), (260, 87789), (338, 67530), (390, 58526), (507, 45020), (676, 33765), (780, 29263), (845, 27012), (1014, 22510), (1690, 13506), (2028, 11255), (2251, 10140), (2535, 9004), (3380, 6753), (4502, 5070)]