83831550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 241805952

約数和(自身を除く): 157974402

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 33, 46, 47, 50, 55, 66, 69, 75, 94, 110, 115, 138, 141, 150, 165, 230, 235, 253, 275, 282, 330, 345, 470, 506, 517, 550, 575, 690, 705, 759, 825, 1034, 1081, 1150, 1175, 1265, 1410, 1518, 1551, 1650, 1725, 2162, 2209, 2350, 2530, 2585, 3102, 3243, 3450, 3525, 3795, 4418, 5170, 5405, 6325, 6486, 6627, 7050, 7590, 7755, 10810, 11045, 11891, 12650, 12925, 13254, 15510, 16215, 18975, 22090, 23782, 24299, 25850, 27025, 32430, 33135, 35673, 37950, 38775, 48598, 50807, 54050, 55225, 59455, 66270, 71346, 72897, 77550, 81075, 101614, 110450, 118910, 121495, 145794, 152421, 162150, 165675, 178365, 242990, 254035, 297275, 304842, 331350, 356730, 364485, 508070, 558877, 594550, 607475, 728970, 762105, 891825, 1117754, 1214950, 1270175, 1524210, 1676631, 1783650, 1822425, 2540350, 2794385, 3353262, 3644850, 3810525, 5588770, 7621050, 8383155, 13971925, 16766310, 27943850, 41915775, 83831550]

約数ペア:

[(1, 83831550), (2, 41915775), (3, 27943850), (5, 16766310), (6, 13971925), (10, 8383155), (11, 7621050), (15, 5588770), (22, 3810525), (23, 3644850), (25, 3353262), (30, 2794385), (33, 2540350), (46, 1822425), (47, 1783650), (50, 1676631), (55, 1524210), (66, 1270175), (69, 1214950), (75, 1117754), (94, 891825), (110, 762105), (115, 728970), (138, 607475), (141, 594550), (150, 558877), (165, 508070), (230, 364485), (235, 356730), (253, 331350), (275, 304842), (282, 297275), (330, 254035), (345, 242990), (470, 178365), (506, 165675), (517, 162150), (550, 152421), (575, 145794), (690, 121495), (705, 118910), (759, 110450), (825, 101614), (1034, 81075), (1081, 77550), (1150, 72897), (1175, 71346), (1265, 66270), (1410, 59455), (1518, 55225), (1551, 54050), (1650, 50807), (1725, 48598), (2162, 38775), (2209, 37950), (2350, 35673), (2530, 33135), (2585, 32430), (3102, 27025), (3243, 25850), (3450, 24299), (3525, 23782), (3795, 22090), (4418, 18975), (5170, 16215), (5405, 15510), (6325, 13254), (6486, 12925), (6627, 12650), (7050, 11891), (7590, 11045), (7755, 10810)]