7922970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 23048064

約数和(自身を除く): 15125094

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 53, 55, 66, 90, 99, 106, 110, 151, 159, 165, 198, 265, 302, 318, 330, 453, 477, 495, 530, 583, 755, 795, 906, 954, 990, 1166, 1359, 1510, 1590, 1661, 1749, 2265, 2385, 2718, 2915, 3322, 3498, 4530, 4770, 4983, 5247, 5830, 6795, 8003, 8305, 8745, 9966, 10494, 13590, 14949, 16006, 16610, 17490, 24009, 24915, 26235, 29898, 40015, 48018, 49830, 52470, 72027, 74745, 80030, 88033, 120045, 144054, 149490, 176066, 240090, 264099, 360135, 440165, 528198, 720270, 792297, 880330, 1320495, 1584594, 2640990, 3961485, 7922970]

約数ペア:

[(1, 7922970), (2, 3961485), (3, 2640990), (5, 1584594), (6, 1320495), (9, 880330), (10, 792297), (11, 720270), (15, 528198), (18, 440165), (22, 360135), (30, 264099), (33, 240090), (45, 176066), (53, 149490), (55, 144054), (66, 120045), (90, 88033), (99, 80030), (106, 74745), (110, 72027), (151, 52470), (159, 49830), (165, 48018), (198, 40015), (265, 29898), (302, 26235), (318, 24915), (330, 24009), (453, 17490), (477, 16610), (495, 16006), (530, 14949), (583, 13590), (755, 10494), (795, 9966), (906, 8745), (954, 8305), (990, 8003), (1166, 6795), (1359, 5830), (1510, 5247), (1590, 4983), (1661, 4770), (1749, 4530), (2265, 3498), (2385, 3322), (2718, 2915)]