122747100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{58451}}^1$

素因数の和:58475

約数の個数: 72

約数和(自身を含む): 405890688

約数和(自身を除く): 283143588

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, 58451, 116902, 175353, 233804, 292255, 350706, 409157, 584510, 701412, 818314, 876765, 1169020, 1227471, 1461275, 1636628, 1753530, 2045785, 2454942, 2922550, 3507060, 4091570, 4383825, 4909884, 5845100, 6137355, 8183140, 8767650, 10228925, 12274710, 17535300, 20457850, 24549420, 30686775, 40915700, 61373550, 122747100]

約数ペア:

[(1, 122747100), (2, 61373550), (3, 40915700), (4, 30686775), (5, 24549420), (6, 20457850), (7, 17535300), (10, 12274710), (12, 10228925), (14, 8767650), (15, 8183140), (20, 6137355), (21, 5845100), (25, 4909884), (28, 4383825), (30, 4091570), (35, 3507060), (42, 2922550), (50, 2454942), (60, 2045785), (70, 1753530), (75, 1636628), (84, 1461275), (100, 1227471), (105, 1169020), (140, 876765), (150, 818314), (175, 701412), (210, 584510), (300, 409157), (350, 350706), (420, 292255), (525, 233804), (700, 175353), (1050, 116902), (2100, 58451)]