233283060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:574

約数の個数: 144

約数和(自身を含む): 739694592

約数和(自身を除く): 506411532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 97, 124, 155, 180, 186, 194, 279, 291, 310, 372, 388, 431, 465, 485, 558, 582, 620, 862, 873, 930, 970, 1116, 1164, 1293, 1395, 1455, 1724, 1746, 1860, 1940, 2155, 2586, 2790, 2910, 3007, 3492, 3879, 4310, 4365, 5172, 5580, 5820, 6014, 6465, 7758, 8620, 8730, 9021, 12028, 12930, 13361, 15035, 15516, 17460, 18042, 19395, 25860, 26722, 27063, 30070, 36084, 38790, 40083, 41807, 45105, 53444, 54126, 60140, 66805, 77580, 80166, 83614, 90210, 108252, 120249, 125421, 133610, 135315, 160332, 167228, 180420, 200415, 209035, 240498, 250842, 267220, 270630, 376263, 400830, 418070, 480996, 501684, 541260, 601245, 627105, 752526, 801660, 836140, 1202490, 1254210, 1296017, 1505052, 1881315, 2404980, 2508420, 2592034, 3762630, 3888051, 5184068, 6480085, 7525260, 7776102, 11664153, 12960170, 15552204, 19440255, 23328306, 25920340, 38880510, 46656612, 58320765, 77761020, 116641530, 233283060]

約数ペア:

[(1, 233283060), (2, 116641530), (3, 77761020), (4, 58320765), (5, 46656612), (6, 38880510), (9, 25920340), (10, 23328306), (12, 19440255), (15, 15552204), (18, 12960170), (20, 11664153), (30, 7776102), (31, 7525260), (36, 6480085), (45, 5184068), (60, 3888051), (62, 3762630), (90, 2592034), (93, 2508420), (97, 2404980), (124, 1881315), (155, 1505052), (180, 1296017), (186, 1254210), (194, 1202490), (279, 836140), (291, 801660), (310, 752526), (372, 627105), (388, 601245), (431, 541260), (465, 501684), (485, 480996), (558, 418070), (582, 400830), (620, 376263), (862, 270630), (873, 267220), (930, 250842), (970, 240498), (1116, 209035), (1164, 200415), (1293, 180420), (1395, 167228), (1455, 160332), (1724, 135315), (1746, 133610), (1860, 125421), (1940, 120249), (2155, 108252), (2586, 90210), (2790, 83614), (2910, 80166), (3007, 77580), (3492, 66805), (3879, 60140), (4310, 54126), (4365, 53444), (5172, 45105), (5580, 41807), (5820, 40083), (6014, 38790), (6465, 36084), (7758, 30070), (8620, 27063), (8730, 26722), (9021, 25860), (12028, 19395), (12930, 18042), (13361, 17460), (15035, 15516)]