3881068020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{2395721}}^1$

素因数の和:2395742

約数の個数: 60

約数和(自身を含む): 12175059204

約数和(自身を除く): 8293991184

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, 2395721, 4791442, 7187163, 9582884, 11978605, 14374326, 21561489, 23957210, 28748652, 35935815, 43122978, 47914420, 64684467, 71871630, 86245956, 107807445, 129368934, 143743260, 194053401, 215614890, 258737868, 323422335, 388106802, 431229780, 646844670, 776213604, 970267005, 1293689340, 1940534010, 3881068020]

約数ペア:

[(1, 3881068020), (2, 1940534010), (3, 1293689340), (4, 970267005), (5, 776213604), (6, 646844670), (9, 431229780), (10, 388106802), (12, 323422335), (15, 258737868), (18, 215614890), (20, 194053401), (27, 143743260), (30, 129368934), (36, 107807445), (45, 86245956), (54, 71871630), (60, 64684467), (81, 47914420), (90, 43122978), (108, 35935815), (135, 28748652), (162, 23957210), (180, 21561489), (270, 14374326), (324, 11978605), (405, 9582884), (540, 7187163), (810, 4791442), (1620, 2395721)]