47724210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1181}}^1$

素因数の和:1643

約数の個数: 48

約数和(自身を含む): 124464600

約数和(自身を除く): 76740390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 449, 898, 1181, 1347, 2245, 2362, 2694, 3543, 4041, 4490, 5905, 6735, 7086, 8082, 10629, 11810, 13470, 17715, 20205, 21258, 35430, 40410, 53145, 106290, 530269, 1060538, 1590807, 2651345, 3181614, 4772421, 5302690, 7954035, 9544842, 15908070, 23862105, 47724210]

約数ペア:

[(1, 47724210), (2, 23862105), (3, 15908070), (5, 9544842), (6, 7954035), (9, 5302690), (10, 4772421), (15, 3181614), (18, 2651345), (30, 1590807), (45, 1060538), (90, 530269), (449, 106290), (898, 53145), (1181, 40410), (1347, 35430), (2245, 21258), (2362, 20205), (2694, 17715), (3543, 13470), (4041, 11810), (4490, 10629), (5905, 8082), (6735, 7086)]