65408670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4813}}^1$

素因数の和:4977

約数の個数: 48

約数和(自身を含む): 171224352

約数和(自身を除く): 105815682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 4530, 4813, 6795, 9626, 13590, 14439, 24065, 28878, 43317, 48130, 72195, 86634, 144390, 216585, 433170, 726763, 1453526, 2180289, 3633815, 4360578, 6540867, 7267630, 10901445, 13081734, 21802890, 32704335, 65408670]

約数ペア:

[(1, 65408670), (2, 32704335), (3, 21802890), (5, 13081734), (6, 10901445), (9, 7267630), (10, 6540867), (15, 4360578), (18, 3633815), (30, 2180289), (45, 1453526), (90, 726763), (151, 433170), (302, 216585), (453, 144390), (755, 86634), (906, 72195), (1359, 48130), (1510, 43317), (2265, 28878), (2718, 24065), (4530, 14439), (4813, 13590), (6795, 9626)]