22110180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 65197440

約数和(自身を除く): 43087260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 97, 116, 131, 145, 174, 194, 262, 290, 291, 348, 388, 393, 435, 485, 524, 580, 582, 655, 786, 870, 970, 1164, 1310, 1455, 1572, 1740, 1940, 1965, 2620, 2813, 2910, 3799, 3930, 5626, 5820, 7598, 7860, 8439, 11252, 11397, 12707, 14065, 15196, 16878, 18995, 22794, 25414, 28130, 33756, 37990, 38121, 42195, 45588, 50828, 56260, 56985, 63535, 75980, 76242, 84390, 113970, 127070, 152484, 168780, 190605, 227940, 254140, 368503, 381210, 737006, 762420, 1105509, 1474012, 1842515, 2211018, 3685030, 4422036, 5527545, 7370060, 11055090, 22110180]

約数ペア:

[(1, 22110180), (2, 11055090), (3, 7370060), (4, 5527545), (5, 4422036), (6, 3685030), (10, 2211018), (12, 1842515), (15, 1474012), (20, 1105509), (29, 762420), (30, 737006), (58, 381210), (60, 368503), (87, 254140), (97, 227940), (116, 190605), (131, 168780), (145, 152484), (174, 127070), (194, 113970), (262, 84390), (290, 76242), (291, 75980), (348, 63535), (388, 56985), (393, 56260), (435, 50828), (485, 45588), (524, 42195), (580, 38121), (582, 37990), (655, 33756), (786, 28130), (870, 25414), (970, 22794), (1164, 18995), (1310, 16878), (1455, 15196), (1572, 14065), (1740, 12707), (1940, 11397), (1965, 11252), (2620, 8439), (2813, 7860), (2910, 7598), (3799, 5820), (3930, 5626)]