829121970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{28759}}^1$

素因数の和:28831

約数の個数: 48

約数和(自身を含む): 2056224960

約数和(自身を除く): 1227102990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 961, 1922, 2883, 4805, 5766, 9610, 14415, 28759, 28830, 57518, 86277, 143795, 172554, 287590, 431385, 862770, 891529, 1783058, 2674587, 4457645, 5349174, 8915290, 13372935, 26745870, 27637399, 55274798, 82912197, 138186995, 165824394, 276373990, 414560985, 829121970]

約数ペア:

[(1, 829121970), (2, 414560985), (3, 276373990), (5, 165824394), (6, 138186995), (10, 82912197), (15, 55274798), (30, 27637399), (31, 26745870), (62, 13372935), (93, 8915290), (155, 5349174), (186, 4457645), (310, 2674587), (465, 1783058), (930, 891529), (961, 862770), (1922, 431385), (2883, 287590), (4805, 172554), (5766, 143795), (9610, 86277), (14415, 57518), (28759, 28830)]