30542092

素因数分解:

$2^2\times 7^3\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 63201600

約数和(自身を除く): 32659508

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 197, 226, 343, 394, 452, 686, 788, 791, 1372, 1379, 1582, 2758, 3164, 5516, 5537, 9653, 11074, 19306, 22148, 22261, 38612, 38759, 44522, 67571, 77518, 89044, 135142, 155036, 155827, 270284, 311654, 623308, 1090789, 2181578, 4363156, 7635523, 15271046, 30542092]

約数ペア:

[(1, 30542092), (2, 15271046), (4, 7635523), (7, 4363156), (14, 2181578), (28, 1090789), (49, 623308), (98, 311654), (113, 270284), (196, 155827), (197, 155036), (226, 135142), (343, 89044), (394, 77518), (452, 67571), (686, 44522), (788, 38759), (791, 38612), (1372, 22261), (1379, 22148), (1582, 19306), (2758, 11074), (3164, 9653), (5516, 5537)]