45269700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{21557}}^1$

素因数の和:21581

約数の個数: 72

約数和(自身を含む): 149698752

約数和(自身を除く): 104429052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 21557, 43114, 64671, 86228, 107785, 129342, 150899, 215570, 258684, 301798, 323355, 431140, 452697, 538925, 603596, 646710, 754495, 905394, 1077850, 1293420, 1508990, 1616775, 1810788, 2155700, 2263485, 3017980, 3233550, 3772475, 4526970, 6467100, 7544950, 9053940, 11317425, 15089900, 22634850, 45269700]

約数ペア:

[(1, 45269700), (2, 22634850), (3, 15089900), (4, 11317425), (5, 9053940), (6, 7544950), (7, 6467100), (10, 4526970), (12, 3772475), (14, 3233550), (15, 3017980), (20, 2263485), (21, 2155700), (25, 1810788), (28, 1616775), (30, 1508990), (35, 1293420), (42, 1077850), (50, 905394), (60, 754495), (70, 646710), (75, 603596), (84, 538925), (100, 452697), (105, 431140), (140, 323355), (150, 301798), (175, 258684), (210, 215570), (300, 150899), (350, 129342), (420, 107785), (525, 86228), (700, 64671), (1050, 43114), (2100, 21557)]