5265160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 12700800

約数和(自身を除く): 7435640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 59, 92, 97, 115, 118, 184, 194, 230, 236, 295, 388, 460, 472, 485, 590, 776, 920, 970, 1180, 1357, 1940, 2231, 2360, 2714, 3880, 4462, 5428, 5723, 6785, 8924, 10856, 11155, 11446, 13570, 17848, 22310, 22892, 27140, 28615, 44620, 45784, 54280, 57230, 89240, 114460, 131629, 228920, 263258, 526516, 658145, 1053032, 1316290, 2632580, 5265160]

約数ペア:

[(1, 5265160), (2, 2632580), (4, 1316290), (5, 1053032), (8, 658145), (10, 526516), (20, 263258), (23, 228920), (40, 131629), (46, 114460), (59, 89240), (92, 57230), (97, 54280), (115, 45784), (118, 44620), (184, 28615), (194, 27140), (230, 22892), (236, 22310), (295, 17848), (388, 13570), (460, 11446), (472, 11155), (485, 10856), (590, 8924), (776, 6785), (920, 5723), (970, 5428), (1180, 4462), (1357, 3880), (1940, 2714), (2231, 2360)]