73922100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{35201}}^1$

素因数の和:35225

約数の個数: 72

約数和(自身を含む): 244442688

約数和(自身を除く): 170520588

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, 35201, 70402, 105603, 140804, 176005, 211206, 246407, 352010, 422412, 492814, 528015, 704020, 739221, 880025, 985628, 1056030, 1232035, 1478442, 1760050, 2112060, 2464070, 2640075, 2956884, 3520100, 3696105, 4928140, 5280150, 6160175, 7392210, 10560300, 12320350, 14784420, 18480525, 24640700, 36961050, 73922100]

約数ペア:

[(1, 73922100), (2, 36961050), (3, 24640700), (4, 18480525), (5, 14784420), (6, 12320350), (7, 10560300), (10, 7392210), (12, 6160175), (14, 5280150), (15, 4928140), (20, 3696105), (21, 3520100), (25, 2956884), (28, 2640075), (30, 2464070), (35, 2112060), (42, 1760050), (50, 1478442), (60, 1232035), (70, 1056030), (75, 985628), (84, 880025), (100, 739221), (105, 704020), (140, 528015), (150, 492814), (175, 422412), (210, 352010), (300, 246407), (350, 211206), (420, 176005), (525, 140804), (700, 105603), (1050, 70402), (2100, 35201)]