93916980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16831}}^1$

素因数の和:16877

約数の個数: 72

約数和(自身を含む): 294088704

約数和(自身を除く): 200171724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 16831, 33662, 50493, 67324, 84155, 100986, 151479, 168310, 201972, 252465, 302958, 336620, 504930, 521761, 605916, 757395, 1009860, 1043522, 1514790, 1565283, 2087044, 2608805, 3029580, 3130566, 4695849, 5217610, 6261132, 7826415, 9391698, 10435220, 15652830, 18783396, 23479245, 31305660, 46958490, 93916980]

約数ペア:

[(1, 93916980), (2, 46958490), (3, 31305660), (4, 23479245), (5, 18783396), (6, 15652830), (9, 10435220), (10, 9391698), (12, 7826415), (15, 6261132), (18, 5217610), (20, 4695849), (30, 3130566), (31, 3029580), (36, 2608805), (45, 2087044), (60, 1565283), (62, 1514790), (90, 1043522), (93, 1009860), (124, 757395), (155, 605916), (180, 521761), (186, 504930), (279, 336620), (310, 302958), (372, 252465), (465, 201972), (558, 168310), (620, 151479), (930, 100986), (1116, 84155), (1395, 67324), (1860, 50493), (2790, 33662), (5580, 16831)]