118542870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{77479}}^1$

素因数の和:77509

約数の個数: 48

約数和(自身を含む): 326345760

約数和(自身を除く): 207802890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 77479, 154958, 232437, 387395, 464874, 697311, 774790, 1162185, 1317143, 1394622, 2324370, 2634286, 3486555, 3951429, 6585715, 6973110, 7902858, 11854287, 13171430, 19757145, 23708574, 39514290, 59271435, 118542870]

約数ペア:

[(1, 118542870), (2, 59271435), (3, 39514290), (5, 23708574), (6, 19757145), (9, 13171430), (10, 11854287), (15, 7902858), (17, 6973110), (18, 6585715), (30, 3951429), (34, 3486555), (45, 2634286), (51, 2324370), (85, 1394622), (90, 1317143), (102, 1162185), (153, 774790), (170, 697311), (255, 464874), (306, 387395), (510, 232437), (765, 154958), (1530, 77479)]