454517145

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:879

約数の個数: 96

約数和(自身を含む): 896313600

約数和(自身を除く): 441796455

約数列:

[1, 3, 5, 9, 15, 19, 23, 29, 45, 57, 69, 87, 95, 115, 145, 171, 207, 261, 285, 345, 435, 437, 551, 667, 797, 855, 1035, 1305, 1311, 1653, 2001, 2185, 2391, 2755, 3335, 3933, 3985, 4959, 6003, 6555, 7173, 8265, 10005, 11955, 12673, 15143, 18331, 19665, 23113, 24795, 30015, 35865, 38019, 45429, 54993, 63365, 69339, 75715, 91655, 114057, 115565, 136287, 164979, 190095, 208017, 227145, 274965, 346695, 348289, 439147, 531599, 570285, 681435, 824895, 1040085, 1044867, 1317441, 1594797, 1741445, 2195735, 2657995, 3134601, 3952323, 4784391, 5224335, 6587205, 7973985, 10100381, 15673005, 19761615, 23921955, 30301143, 50501905, 90903429, 151505715, 454517145]

約数ペア:

[(1, 454517145), (3, 151505715), (5, 90903429), (9, 50501905), (15, 30301143), (19, 23921955), (23, 19761615), (29, 15673005), (45, 10100381), (57, 7973985), (69, 6587205), (87, 5224335), (95, 4784391), (115, 3952323), (145, 3134601), (171, 2657995), (207, 2195735), (261, 1741445), (285, 1594797), (345, 1317441), (435, 1044867), (437, 1040085), (551, 824895), (667, 681435), (797, 570285), (855, 531599), (1035, 439147), (1305, 348289), (1311, 346695), (1653, 274965), (2001, 227145), (2185, 208017), (2391, 190095), (2755, 164979), (3335, 136287), (3933, 115565), (3985, 114057), (4959, 91655), (6003, 75715), (6555, 69339), (7173, 63365), (8265, 54993), (10005, 45429), (11955, 38019), (12673, 35865), (15143, 30015), (18331, 24795), (19665, 23113)]