13183020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{24413}}^1$

素因数の和:24431

約数の個数: 48

約数和(自身を含む): 41015520

約数和(自身を除く): 27832500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 24413, 48826, 73239, 97652, 122065, 146478, 219717, 244130, 292956, 366195, 439434, 488260, 659151, 732390, 878868, 1098585, 1318302, 1464780, 2197170, 2636604, 3295755, 4394340, 6591510, 13183020]

約数ペア:

[(1, 13183020), (2, 6591510), (3, 4394340), (4, 3295755), (5, 2636604), (6, 2197170), (9, 1464780), (10, 1318302), (12, 1098585), (15, 878868), (18, 732390), (20, 659151), (27, 488260), (30, 439434), (36, 366195), (45, 292956), (54, 244130), (60, 219717), (90, 146478), (108, 122065), (135, 97652), (180, 73239), (270, 48826), (540, 24413)]