69266970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{40507}}^1$

素因数の和:40539

約数の個数: 48

約数和(自身を含む): 189577440

約数和(自身を除く): 120310470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 40507, 81014, 121521, 202535, 243042, 364563, 405070, 607605, 729126, 769633, 1215210, 1539266, 1822815, 2308899, 3645630, 3848165, 4617798, 6926697, 7696330, 11544495, 13853394, 23088990, 34633485, 69266970]

約数ペア:

[(1, 69266970), (2, 34633485), (3, 23088990), (5, 13853394), (6, 11544495), (9, 7696330), (10, 6926697), (15, 4617798), (18, 3848165), (19, 3645630), (30, 2308899), (38, 1822815), (45, 1539266), (57, 1215210), (90, 769633), (95, 729126), (114, 607605), (171, 405070), (190, 364563), (285, 243042), (342, 202535), (570, 121521), (855, 81014), (1710, 40507)]