84806370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5039}}^1$

素因数の和:5080

約数の個数: 96

約数和(自身を含む): 254741760

約数和(自身を除く): 169935390

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 153, 165, 170, 187, 198, 255, 306, 330, 374, 495, 510, 561, 765, 935, 990, 1122, 1530, 1683, 1870, 2805, 3366, 5039, 5610, 8415, 10078, 15117, 16830, 25195, 30234, 45351, 50390, 55429, 75585, 85663, 90702, 110858, 151170, 166287, 171326, 226755, 256989, 277145, 332574, 428315, 453510, 498861, 513978, 554290, 770967, 831435, 856630, 942293, 997722, 1284945, 1541934, 1662870, 1884586, 2494305, 2569890, 2826879, 3854835, 4711465, 4988610, 5653758, 7709670, 8480637, 9422930, 14134395, 16961274, 28268790, 42403185, 84806370]

約数ペア:

[(1, 84806370), (2, 42403185), (3, 28268790), (5, 16961274), (6, 14134395), (9, 9422930), (10, 8480637), (11, 7709670), (15, 5653758), (17, 4988610), (18, 4711465), (22, 3854835), (30, 2826879), (33, 2569890), (34, 2494305), (45, 1884586), (51, 1662870), (55, 1541934), (66, 1284945), (85, 997722), (90, 942293), (99, 856630), (102, 831435), (110, 770967), (153, 554290), (165, 513978), (170, 498861), (187, 453510), (198, 428315), (255, 332574), (306, 277145), (330, 256989), (374, 226755), (495, 171326), (510, 166287), (561, 151170), (765, 110858), (935, 90702), (990, 85663), (1122, 75585), (1530, 55429), (1683, 50390), (1870, 45351), (2805, 30234), (3366, 25195), (5039, 16830), (5610, 15117), (8415, 10078)]