66403170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13921}}^1$

素因数の和:13987

約数の個数: 48

約数和(自身を含む): 175918392

約数和(自身を除く): 109515222

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 13921, 27842, 41763, 69605, 83526, 125289, 139210, 208815, 250578, 417630, 626445, 737813, 1252890, 1475626, 2213439, 3689065, 4426878, 6640317, 7378130, 11067195, 13280634, 22134390, 33201585, 66403170]

約数ペア:

[(1, 66403170), (2, 33201585), (3, 22134390), (5, 13280634), (6, 11067195), (9, 7378130), (10, 6640317), (15, 4426878), (18, 3689065), (30, 2213439), (45, 1475626), (53, 1252890), (90, 737813), (106, 626445), (159, 417630), (265, 250578), (318, 208815), (477, 139210), (530, 125289), (795, 83526), (954, 69605), (1590, 41763), (2385, 27842), (4770, 13921)]