115218540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6599}}^1$

素因数の和:6711

約数の個数: 72

約数和(自身を含む): 353152800

約数和(自身を除く): 237934260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2910, 3492, 4365, 5820, 6599, 8730, 13198, 17460, 19797, 26396, 32995, 39594, 59391, 65990, 79188, 98985, 118782, 131980, 197970, 237564, 296955, 395940, 593910, 640103, 1187820, 1280206, 1920309, 2560412, 3200515, 3840618, 5760927, 6401030, 7681236, 9601545, 11521854, 12802060, 19203090, 23043708, 28804635, 38406180, 57609270, 115218540]

約数ペア:

[(1, 115218540), (2, 57609270), (3, 38406180), (4, 28804635), (5, 23043708), (6, 19203090), (9, 12802060), (10, 11521854), (12, 9601545), (15, 7681236), (18, 6401030), (20, 5760927), (30, 3840618), (36, 3200515), (45, 2560412), (60, 1920309), (90, 1280206), (97, 1187820), (180, 640103), (194, 593910), (291, 395940), (388, 296955), (485, 237564), (582, 197970), (873, 131980), (970, 118782), (1164, 98985), (1455, 79188), (1746, 65990), (1940, 59391), (2910, 39594), (3492, 32995), (4365, 26396), (5820, 19797), (6599, 17460), (8730, 13198)]