283183020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{524413}}^1$

素因数の和:524431

約数の個数: 48

約数和(自身を含む): 881015520

約数和(自身を除く): 597832500

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, 524413, 1048826, 1573239, 2097652, 2622065, 3146478, 4719717, 5244130, 6292956, 7866195, 9439434, 10488260, 14159151, 15732390, 18878868, 23598585, 28318302, 31464780, 47197170, 56636604, 70795755, 94394340, 141591510, 283183020]

約数ペア:

[(1, 283183020), (2, 141591510), (3, 94394340), (4, 70795755), (5, 56636604), (6, 47197170), (9, 31464780), (10, 28318302), (12, 23598585), (15, 18878868), (18, 15732390), (20, 14159151), (27, 10488260), (30, 9439434), (36, 7866195), (45, 6292956), (54, 5244130), (60, 4719717), (90, 3146478), (108, 2622065), (135, 2097652), (180, 1573239), (270, 1048826), (540, 524413)]