104535180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6997}}^1$

素因数の和:7095

約数の個数: 72

約数和(自身を含む): 320956272

約数和(自身を除く): 216421092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1245, 1494, 1660, 2490, 2988, 3735, 4980, 6997, 7470, 13994, 14940, 20991, 27988, 34985, 41982, 62973, 69970, 83964, 104955, 125946, 139940, 209910, 251892, 314865, 419820, 580751, 629730, 1161502, 1259460, 1742253, 2323004, 2903755, 3484506, 5226759, 5807510, 6969012, 8711265, 10453518, 11615020, 17422530, 20907036, 26133795, 34845060, 52267590, 104535180]

約数ペア:

[(1, 104535180), (2, 52267590), (3, 34845060), (4, 26133795), (5, 20907036), (6, 17422530), (9, 11615020), (10, 10453518), (12, 8711265), (15, 6969012), (18, 5807510), (20, 5226759), (30, 3484506), (36, 2903755), (45, 2323004), (60, 1742253), (83, 1259460), (90, 1161502), (166, 629730), (180, 580751), (249, 419820), (332, 314865), (415, 251892), (498, 209910), (747, 139940), (830, 125946), (996, 104955), (1245, 83964), (1494, 69970), (1660, 62973), (2490, 41982), (2988, 34985), (3735, 27988), (4980, 20991), (6997, 14940), (7470, 13994)]