124462980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{76829}}^1$

素因数の和:76850

約数の個数: 60

約数和(自身を含む): 390450060

約数和(自身を除く): 265987080

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 76829, 153658, 230487, 307316, 384145, 460974, 691461, 768290, 921948, 1152435, 1382922, 1536580, 2074383, 2304870, 2765844, 3457305, 4148766, 4609740, 6223149, 6914610, 8297532, 10371915, 12446298, 13829220, 20743830, 24892596, 31115745, 41487660, 62231490, 124462980]

約数ペア:

[(1, 124462980), (2, 62231490), (3, 41487660), (4, 31115745), (5, 24892596), (6, 20743830), (9, 13829220), (10, 12446298), (12, 10371915), (15, 8297532), (18, 6914610), (20, 6223149), (27, 4609740), (30, 4148766), (36, 3457305), (45, 2765844), (54, 2304870), (60, 2074383), (81, 1536580), (90, 1382922), (108, 1152435), (135, 921948), (162, 768290), (180, 691461), (270, 460974), (324, 384145), (405, 307316), (540, 230487), (810, 153658), (1620, 76829)]