145074060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{805967}}^1$

素因数の和:805982

約数の個数: 36

約数和(自身を含む): 440058528

約数和(自身を除く): 294984468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 805967, 1611934, 2417901, 3223868, 4029835, 4835802, 7253703, 8059670, 9671604, 12089505, 14507406, 16119340, 24179010, 29014812, 36268515, 48358020, 72537030, 145074060]

約数ペア:

[(1, 145074060), (2, 72537030), (3, 48358020), (4, 36268515), (5, 29014812), (6, 24179010), (9, 16119340), (10, 14507406), (12, 12089505), (15, 9671604), (18, 8059670), (20, 7253703), (30, 4835802), (36, 4029835), (45, 3223868), (60, 2417901), (90, 1611934), (180, 805967)]