1569047580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{378997}}^1$

素因数の和:379035

約数の個数: 72

約数和(自身を含む): 4966389792

約数和(自身を除く): 3397342212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 378997, 757994, 1136991, 1515988, 1894985, 2273982, 3410973, 3789970, 4547964, 5684955, 6821946, 7579940, 8716931, 11369910, 13643892, 17054865, 17433862, 22739820, 26150793, 34109730, 34867724, 43584655, 52301586, 68219460, 78452379, 87169310, 104603172, 130753965, 156904758, 174338620, 261507930, 313809516, 392261895, 523015860, 784523790, 1569047580]

約数ペア:

[(1, 1569047580), (2, 784523790), (3, 523015860), (4, 392261895), (5, 313809516), (6, 261507930), (9, 174338620), (10, 156904758), (12, 130753965), (15, 104603172), (18, 87169310), (20, 78452379), (23, 68219460), (30, 52301586), (36, 43584655), (45, 34867724), (46, 34109730), (60, 26150793), (69, 22739820), (90, 17433862), (92, 17054865), (115, 13643892), (138, 11369910), (180, 8716931), (207, 7579940), (230, 6821946), (276, 5684955), (345, 4547964), (414, 3789970), (460, 3410973), (690, 2273982), (828, 1894985), (1035, 1515988), (1380, 1136991), (2070, 757994), (4140, 378997)]