64666230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 161740800

約数和(自身を除く): 97074570

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 239, 290, 311, 435, 478, 622, 717, 870, 933, 1195, 1434, 1555, 1866, 2390, 3110, 3585, 4665, 6931, 7170, 9019, 9330, 13862, 18038, 20793, 27057, 34655, 41586, 45095, 54114, 69310, 74329, 90190, 103965, 135285, 148658, 207930, 222987, 270570, 371645, 445974, 743290, 1114935, 2155541, 2229870, 4311082, 6466623, 10777705, 12933246, 21555410, 32333115, 64666230]

約数ペア:

[(1, 64666230), (2, 32333115), (3, 21555410), (5, 12933246), (6, 10777705), (10, 6466623), (15, 4311082), (29, 2229870), (30, 2155541), (58, 1114935), (87, 743290), (145, 445974), (174, 371645), (239, 270570), (290, 222987), (311, 207930), (435, 148658), (478, 135285), (622, 103965), (717, 90190), (870, 74329), (933, 69310), (1195, 54114), (1434, 45095), (1555, 41586), (1866, 34655), (2390, 27057), (3110, 20793), (3585, 18038), (4665, 13862), (6931, 9330), (7170, 9019)]