118710340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4177}}^1$

素因数の和:4229

約数の個数: 72

約数和(自身を含む): 300063960

約数和(自身を除く): 181353620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 49, 58, 70, 98, 116, 140, 145, 196, 203, 245, 290, 406, 490, 580, 812, 980, 1015, 1421, 2030, 2842, 4060, 4177, 5684, 7105, 8354, 14210, 16708, 20885, 28420, 29239, 41770, 58478, 83540, 116956, 121133, 146195, 204673, 242266, 292390, 409346, 484532, 584780, 605665, 818692, 847931, 1023365, 1211330, 1695862, 2046730, 2422660, 3391724, 4093460, 4239655, 5935517, 8479310, 11871034, 16958620, 23742068, 29677585, 59355170, 118710340]

約数ペア:

[(1, 118710340), (2, 59355170), (4, 29677585), (5, 23742068), (7, 16958620), (10, 11871034), (14, 8479310), (20, 5935517), (28, 4239655), (29, 4093460), (35, 3391724), (49, 2422660), (58, 2046730), (70, 1695862), (98, 1211330), (116, 1023365), (140, 847931), (145, 818692), (196, 605665), (203, 584780), (245, 484532), (290, 409346), (406, 292390), (490, 242266), (580, 204673), (812, 146195), (980, 121133), (1015, 116956), (1421, 83540), (2030, 58478), (2842, 41770), (4060, 29239), (4177, 28420), (5684, 20885), (7105, 16708), (8354, 14210)]