8670540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 25998336

約数和(自身を除く): 17327796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 61, 69, 92, 103, 115, 122, 138, 183, 206, 230, 244, 276, 305, 309, 345, 366, 412, 460, 515, 610, 618, 690, 732, 915, 1030, 1220, 1236, 1380, 1403, 1545, 1830, 2060, 2369, 2806, 3090, 3660, 4209, 4738, 5612, 6180, 6283, 7015, 7107, 8418, 9476, 11845, 12566, 14030, 14214, 16836, 18849, 21045, 23690, 25132, 28060, 28428, 31415, 35535, 37698, 42090, 47380, 62830, 71070, 75396, 84180, 94245, 125660, 142140, 144509, 188490, 289018, 376980, 433527, 578036, 722545, 867054, 1445090, 1734108, 2167635, 2890180, 4335270, 8670540]

約数ペア:

[(1, 8670540), (2, 4335270), (3, 2890180), (4, 2167635), (5, 1734108), (6, 1445090), (10, 867054), (12, 722545), (15, 578036), (20, 433527), (23, 376980), (30, 289018), (46, 188490), (60, 144509), (61, 142140), (69, 125660), (92, 94245), (103, 84180), (115, 75396), (122, 71070), (138, 62830), (183, 47380), (206, 42090), (230, 37698), (244, 35535), (276, 31415), (305, 28428), (309, 28060), (345, 25132), (366, 23690), (412, 21045), (460, 18849), (515, 16836), (610, 14214), (618, 14030), (690, 12566), (732, 11845), (915, 9476), (1030, 8418), (1220, 7107), (1236, 7015), (1380, 6283), (1403, 6180), (1545, 5612), (1830, 4738), (2060, 4209), (2369, 3660), (2806, 3090)]