545525460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{4079}}^1$

素因数の和:4837

約数の個数: 72

約数和(自身を含む): 1657393920

約数和(自身を除く): 1111868460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 743, 1486, 2229, 2972, 3715, 4079, 4458, 6687, 7430, 8158, 8916, 11145, 12237, 13374, 14860, 16316, 20395, 22290, 24474, 26748, 33435, 36711, 40790, 44580, 48948, 61185, 66870, 73422, 81580, 122370, 133740, 146844, 183555, 244740, 367110, 734220, 3030697, 6061394, 9092091, 12122788, 15153485, 18184182, 27276273, 30306970, 36368364, 45460455, 54552546, 60613940, 90920910, 109105092, 136381365, 181841820, 272762730, 545525460]

約数ペア:

[(1, 545525460), (2, 272762730), (3, 181841820), (4, 136381365), (5, 109105092), (6, 90920910), (9, 60613940), (10, 54552546), (12, 45460455), (15, 36368364), (18, 30306970), (20, 27276273), (30, 18184182), (36, 15153485), (45, 12122788), (60, 9092091), (90, 6061394), (180, 3030697), (743, 734220), (1486, 367110), (2229, 244740), (2972, 183555), (3715, 146844), (4079, 133740), (4458, 122370), (6687, 81580), (7430, 73422), (8158, 66870), (8916, 61185), (11145, 48948), (12237, 44580), (13374, 40790), (14860, 36711), (16316, 33435), (20395, 26748), (22290, 24474)]