17497890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:528

約数の個数: 64

約数和(自身を含む): 47030400

約数和(自身を除く): 29532510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 229, 270, 283, 458, 566, 687, 849, 1145, 1374, 1415, 1698, 2061, 2290, 2547, 2830, 3435, 4122, 4245, 5094, 6183, 6870, 7641, 8490, 10305, 12366, 12735, 15282, 20610, 25470, 30915, 38205, 61830, 64807, 76410, 129614, 194421, 324035, 388842, 583263, 648070, 972105, 1166526, 1749789, 1944210, 2916315, 3499578, 5832630, 8748945, 17497890]

約数ペア:

[(1, 17497890), (2, 8748945), (3, 5832630), (5, 3499578), (6, 2916315), (9, 1944210), (10, 1749789), (15, 1166526), (18, 972105), (27, 648070), (30, 583263), (45, 388842), (54, 324035), (90, 194421), (135, 129614), (229, 76410), (270, 64807), (283, 61830), (458, 38205), (566, 30915), (687, 25470), (849, 20610), (1145, 15282), (1374, 12735), (1415, 12366), (1698, 10305), (2061, 8490), (2290, 7641), (2547, 6870), (2830, 6183), (3435, 5094), (4122, 4245)]