120647700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{134053}}^1$

素因数の和:134073

約数の個数: 54

約数和(自身を含む): 378166334

約数和(自身を除く): 257518634

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 134053, 268106, 402159, 536212, 670265, 804318, 1206477, 1340530, 1608636, 2010795, 2412954, 2681060, 3351325, 4021590, 4825908, 6032385, 6702650, 8043180, 10053975, 12064770, 13405300, 20107950, 24129540, 30161925, 40215900, 60323850, 120647700]

約数ペア:

[(1, 120647700), (2, 60323850), (3, 40215900), (4, 30161925), (5, 24129540), (6, 20107950), (9, 13405300), (10, 12064770), (12, 10053975), (15, 8043180), (18, 6702650), (20, 6032385), (25, 4825908), (30, 4021590), (36, 3351325), (45, 2681060), (50, 2412954), (60, 2010795), (75, 1608636), (90, 1340530), (100, 1206477), (150, 804318), (180, 670265), (225, 536212), (300, 402159), (450, 268106), (900, 134053)]