63207180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{351151}}^1$

素因数の和:351166

約数の個数: 36

約数和(自身を含む): 191728992

約数和(自身を除く): 128521812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 351151, 702302, 1053453, 1404604, 1755755, 2106906, 3160359, 3511510, 4213812, 5267265, 6320718, 7023020, 10534530, 12641436, 15801795, 21069060, 31603590, 63207180]

約数ペア:

[(1, 63207180), (2, 31603590), (3, 21069060), (4, 15801795), (5, 12641436), (6, 10534530), (9, 7023020), (10, 6320718), (12, 5267265), (15, 4213812), (18, 3511510), (20, 3160359), (30, 2106906), (36, 1755755), (45, 1404604), (60, 1053453), (90, 702302), (180, 351151)]