61580220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6073}}^1$

素因数の和:6111

約数の個数: 72

約数和(自身を含む): 186739056

約数和(自身を除く): 125158836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 6073, 10140, 12146, 18219, 24292, 30365, 36438, 60730, 72876, 78949, 91095, 121460, 157898, 182190, 236847, 315796, 364380, 394745, 473694, 789490, 947388, 1026337, 1184235, 1578980, 2052674, 2368470, 3079011, 4105348, 4736940, 5131685, 6158022, 10263370, 12316044, 15395055, 20526740, 30790110, 61580220]

約数ペア:

[(1, 61580220), (2, 30790110), (3, 20526740), (4, 15395055), (5, 12316044), (6, 10263370), (10, 6158022), (12, 5131685), (13, 4736940), (15, 4105348), (20, 3079011), (26, 2368470), (30, 2052674), (39, 1578980), (52, 1184235), (60, 1026337), (65, 947388), (78, 789490), (130, 473694), (156, 394745), (169, 364380), (195, 315796), (260, 236847), (338, 182190), (390, 157898), (507, 121460), (676, 91095), (780, 78949), (845, 72876), (1014, 60730), (1690, 36438), (2028, 30365), (2535, 24292), (3380, 18219), (5070, 12146), (6073, 10140)]