122962770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2749}}^1$

素因数の和:2840

約数の個数: 96

約数和(自身を含む): 370656000

約数和(自身を除く): 247693230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 71, 90, 105, 126, 142, 210, 213, 315, 355, 426, 497, 630, 639, 710, 994, 1065, 1278, 1491, 2130, 2485, 2749, 2982, 3195, 4473, 4970, 5498, 6390, 7455, 8247, 8946, 13745, 14910, 16494, 19243, 22365, 24741, 27490, 38486, 41235, 44730, 49482, 57729, 82470, 96215, 115458, 123705, 173187, 192430, 195179, 247410, 288645, 346374, 390358, 577290, 585537, 865935, 975895, 1171074, 1366253, 1731870, 1756611, 1951790, 2732506, 2927685, 3513222, 4098759, 5855370, 6831265, 8197518, 8783055, 12296277, 13662530, 17566110, 20493795, 24592554, 40987590, 61481385, 122962770]

約数ペア:

[(1, 122962770), (2, 61481385), (3, 40987590), (5, 24592554), (6, 20493795), (7, 17566110), (9, 13662530), (10, 12296277), (14, 8783055), (15, 8197518), (18, 6831265), (21, 5855370), (30, 4098759), (35, 3513222), (42, 2927685), (45, 2732506), (63, 1951790), (70, 1756611), (71, 1731870), (90, 1366253), (105, 1171074), (126, 975895), (142, 865935), (210, 585537), (213, 577290), (315, 390358), (355, 346374), (426, 288645), (497, 247410), (630, 195179), (639, 192430), (710, 173187), (994, 123705), (1065, 115458), (1278, 96215), (1491, 82470), (2130, 57729), (2485, 49482), (2749, 44730), (2982, 41235), (3195, 38486), (4473, 27490), (4970, 24741), (5498, 22365), (6390, 19243), (7455, 16494), (8247, 14910), (8946, 13745)]