660442211460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{3356929}}^1$

素因数の和:3358037

約数の個数: 72

約数和(自身を含む): 2005174855320

約数和(自身を除く): 1344732643860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1093, 2186, 3279, 4372, 5465, 6558, 9837, 10930, 13116, 16395, 19674, 21860, 32790, 39348, 49185, 65580, 98370, 196740, 3356929, 6713858, 10070787, 13427716, 16784645, 20141574, 30212361, 33569290, 40283148, 50353935, 60424722, 67138580, 100707870, 120849444, 151061805, 201415740, 302123610, 604247220, 3669123397, 7338246794, 11007370191, 14676493588, 18345616985, 22014740382, 33022110573, 36691233970, 44029480764, 55036850955, 66044221146, 73382467940, 110073701910, 132088442292, 165110552865, 220147403820, 330221105730, 660442211460]

約数ペア:

[(1, 660442211460), (2, 330221105730), (3, 220147403820), (4, 165110552865), (5, 132088442292), (6, 110073701910), (9, 73382467940), (10, 66044221146), (12, 55036850955), (15, 44029480764), (18, 36691233970), (20, 33022110573), (30, 22014740382), (36, 18345616985), (45, 14676493588), (60, 11007370191), (90, 7338246794), (180, 3669123397), (1093, 604247220), (2186, 302123610), (3279, 201415740), (4372, 151061805), (5465, 120849444), (6558, 100707870), (9837, 67138580), (10930, 60424722), (13116, 50353935), (16395, 40283148), (19674, 33569290), (21860, 30212361), (32790, 20141574), (39348, 16784645), (49185, 13427716), (65580, 10070787), (98370, 6713858), (196740, 3356929)]