108753580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 258306048

約数和(自身を除く): 149552468

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 103, 124, 130, 131, 155, 206, 260, 262, 310, 403, 412, 515, 524, 620, 655, 806, 1030, 1310, 1339, 1612, 1703, 2015, 2060, 2620, 2678, 3193, 3406, 4030, 4061, 5356, 6386, 6695, 6812, 8060, 8122, 8515, 12772, 13390, 13493, 15965, 16244, 17030, 20305, 26780, 26986, 31930, 34060, 40610, 41509, 52793, 53972, 63860, 67465, 81220, 83018, 105586, 134930, 166036, 175409, 207545, 211172, 263965, 269860, 350818, 415090, 418283, 527930, 701636, 830180, 836566, 877045, 1055860, 1673132, 1754090, 2091415, 3508180, 4182830, 5437679, 8365660, 10875358, 21750716, 27188395, 54376790, 108753580]

約数ペア:

[(1, 108753580), (2, 54376790), (4, 27188395), (5, 21750716), (10, 10875358), (13, 8365660), (20, 5437679), (26, 4182830), (31, 3508180), (52, 2091415), (62, 1754090), (65, 1673132), (103, 1055860), (124, 877045), (130, 836566), (131, 830180), (155, 701636), (206, 527930), (260, 418283), (262, 415090), (310, 350818), (403, 269860), (412, 263965), (515, 211172), (524, 207545), (620, 175409), (655, 166036), (806, 134930), (1030, 105586), (1310, 83018), (1339, 81220), (1612, 67465), (1703, 63860), (2015, 53972), (2060, 52793), (2620, 41509), (2678, 40610), (3193, 34060), (3406, 31930), (4030, 26986), (4061, 26780), (5356, 20305), (6386, 17030), (6695, 16244), (6812, 15965), (8060, 13493), (8122, 13390), (8515, 12772)]