5119020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{28439}}^1$

素因数の和:28454

約数の個数: 36

約数和(自身を含む): 15528240

約数和(自身を除く): 10409220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 28439, 56878, 85317, 113756, 142195, 170634, 255951, 284390, 341268, 426585, 511902, 568780, 853170, 1023804, 1279755, 1706340, 2559510, 5119020]

約数ペア:

[(1, 5119020), (2, 2559510), (3, 1706340), (4, 1279755), (5, 1023804), (6, 853170), (9, 568780), (10, 511902), (12, 426585), (15, 341268), (18, 284390), (20, 255951), (30, 170634), (36, 142195), (45, 113756), (60, 85317), (90, 56878), (180, 28439)]