115520490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{55807}}^1$

素因数の和:55843

約数の個数: 48

約数和(自身を含む): 313417728

約数和(自身を除く): 197897238

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 55807, 111614, 167421, 279035, 334842, 502263, 558070, 837105, 1004526, 1283561, 1674210, 2511315, 2567122, 3850683, 5022630, 6417805, 7701366, 11552049, 12835610, 19253415, 23104098, 38506830, 57760245, 115520490]

約数ペア:

[(1, 115520490), (2, 57760245), (3, 38506830), (5, 23104098), (6, 19253415), (9, 12835610), (10, 11552049), (15, 7701366), (18, 6417805), (23, 5022630), (30, 3850683), (45, 2567122), (46, 2511315), (69, 1674210), (90, 1283561), (115, 1004526), (138, 837105), (207, 558070), (230, 502263), (345, 334842), (414, 279035), (690, 167421), (1035, 111614), (2070, 55807)]