27203330

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1$

素因数の和:149

約数の個数: 80

約数和(自身を含む): 62921664

約数和(自身を除く): 35718334

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 103, 110, 154, 206, 245, 343, 385, 490, 515, 539, 686, 721, 770, 1030, 1078, 1133, 1442, 1715, 2266, 2401, 2695, 3430, 3605, 3773, 4802, 5047, 5390, 5665, 7210, 7546, 7931, 10094, 11330, 12005, 15862, 18865, 24010, 25235, 26411, 35329, 37730, 39655, 50470, 52822, 55517, 70658, 79310, 111034, 132055, 176645, 247303, 264110, 277585, 353290, 388619, 494606, 555170, 777238, 1236515, 1943095, 2473030, 2720333, 3886190, 5440666, 13601665, 27203330]

約数ペア:

[(1, 27203330), (2, 13601665), (5, 5440666), (7, 3886190), (10, 2720333), (11, 2473030), (14, 1943095), (22, 1236515), (35, 777238), (49, 555170), (55, 494606), (70, 388619), (77, 353290), (98, 277585), (103, 264110), (110, 247303), (154, 176645), (206, 132055), (245, 111034), (343, 79310), (385, 70658), (490, 55517), (515, 52822), (539, 50470), (686, 39655), (721, 37730), (770, 35329), (1030, 26411), (1078, 25235), (1133, 24010), (1442, 18865), (1715, 15862), (2266, 12005), (2401, 11330), (2695, 10094), (3430, 7931), (3605, 7546), (3773, 7210), (4802, 5665), (5047, 5390)]