15697562100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{206819}}^1$

素因数の和:206870

約数の個数: 144

約数和(自身を含む): 51701690880

約数和(自身を除く): 36004128780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 25, 30, 33, 44, 46, 50, 55, 60, 66, 69, 75, 92, 100, 110, 115, 132, 138, 150, 165, 220, 230, 253, 275, 276, 300, 330, 345, 460, 506, 550, 575, 660, 690, 759, 825, 1012, 1100, 1150, 1265, 1380, 1518, 1650, 1725, 2300, 2530, 3036, 3300, 3450, 3795, 5060, 6325, 6900, 7590, 12650, 15180, 18975, 25300, 37950, 75900, 206819, 413638, 620457, 827276, 1034095, 1240914, 2068190, 2275009, 2481828, 3102285, 4136380, 4550018, 4756837, 5170475, 6204570, 6825027, 9100036, 9513674, 10340950, 11375045, 12409140, 13650054, 14270511, 15511425, 19027348, 20681900, 22750090, 23784185, 27300108, 28541022, 31022850, 34125135, 45500180, 47568370, 52325207, 56875225, 57082044, 62045700, 68250270, 71352555, 95136740, 104650414, 113750450, 118920925, 136500540, 142705110, 156975621, 170625675, 209300828, 227500900, 237841850, 261626035, 285410220, 313951242, 341251350, 356762775, 475683700, 523252070, 627902484, 682502700, 713525550, 784878105, 1046504140, 1308130175, 1427051100, 1569756210, 2616260350, 3139512420, 3924390525, 5232520700, 7848781050, 15697562100]

約数ペア:

[(1, 15697562100), (2, 7848781050), (3, 5232520700), (4, 3924390525), (5, 3139512420), (6, 2616260350), (10, 1569756210), (11, 1427051100), (12, 1308130175), (15, 1046504140), (20, 784878105), (22, 713525550), (23, 682502700), (25, 627902484), (30, 523252070), (33, 475683700), (44, 356762775), (46, 341251350), (50, 313951242), (55, 285410220), (60, 261626035), (66, 237841850), (69, 227500900), (75, 209300828), (92, 170625675), (100, 156975621), (110, 142705110), (115, 136500540), (132, 118920925), (138, 113750450), (150, 104650414), (165, 95136740), (220, 71352555), (230, 68250270), (253, 62045700), (275, 57082044), (276, 56875225), (300, 52325207), (330, 47568370), (345, 45500180), (460, 34125135), (506, 31022850), (550, 28541022), (575, 27300108), (660, 23784185), (690, 22750090), (759, 20681900), (825, 19027348), (1012, 15511425), (1100, 14270511), (1150, 13650054), (1265, 12409140), (1380, 11375045), (1518, 10340950), (1650, 9513674), (1725, 9100036), (2300, 6825027), (2530, 6204570), (3036, 5170475), (3300, 4756837), (3450, 4550018), (3795, 4136380), (5060, 3102285), (6325, 2481828), (6900, 2275009), (7590, 2068190), (12650, 1240914), (15180, 1034095), (18975, 827276), (25300, 620457), (37950, 413638), (75900, 206819)]