117459860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4133}}^1$

素因数の和:4185

約数の個数: 72

約数和(自身を含む): 296903880

約数和(自身を除く): 179444020

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, 4133, 5684, 7105, 8266, 14210, 16532, 20665, 28420, 28931, 41330, 57862, 82660, 115724, 119857, 144655, 202517, 239714, 289310, 405034, 479428, 578620, 599285, 810068, 838999, 1012585, 1198570, 1677998, 2025170, 2397140, 3355996, 4050340, 4194995, 5872993, 8389990, 11745986, 16779980, 23491972, 29364965, 58729930, 117459860]

約数ペア:

[(1, 117459860), (2, 58729930), (4, 29364965), (5, 23491972), (7, 16779980), (10, 11745986), (14, 8389990), (20, 5872993), (28, 4194995), (29, 4050340), (35, 3355996), (49, 2397140), (58, 2025170), (70, 1677998), (98, 1198570), (116, 1012585), (140, 838999), (145, 810068), (196, 599285), (203, 578620), (245, 479428), (290, 405034), (406, 289310), (490, 239714), (580, 202517), (812, 144655), (980, 119857), (1015, 115724), (1421, 82660), (2030, 57862), (2842, 41330), (4060, 28931), (4133, 28420), (5684, 20665), (7105, 16532), (8266, 14210)]