15205049970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4188719}}^1$

素因数の和:4188751

約数の個数: 48

約数和(自身を含む): 40111182720

約数和(自身を除く): 24906132750

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 4188719, 8377438, 12566157, 20943595, 25132314, 41887190, 46075909, 62830785, 92151818, 125661570, 138227727, 230379545, 276455454, 460759090, 506834999, 691138635, 1013669998, 1382277270, 1520504997, 2534174995, 3041009994, 5068349990, 7602524985, 15205049970]

約数ペア:

[(1, 15205049970), (2, 7602524985), (3, 5068349990), (5, 3041009994), (6, 2534174995), (10, 1520504997), (11, 1382277270), (15, 1013669998), (22, 691138635), (30, 506834999), (33, 460759090), (55, 276455454), (66, 230379545), (110, 138227727), (121, 125661570), (165, 92151818), (242, 62830785), (330, 46075909), (363, 41887190), (605, 25132314), (726, 20943595), (1210, 12566157), (1815, 8377438), (3630, 4188719)]