76910625

素因数分解:

$3^2\times 5^4\times {\mathrm{11}}^2\times {\mathrm{113}}^1$

素因数の和:161

約数の個数: 90

約数和(自身を含む): 153939786

約数和(自身を除く): 77029161

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 113, 121, 125, 165, 225, 275, 339, 363, 375, 495, 565, 605, 625, 825, 1017, 1089, 1125, 1243, 1375, 1695, 1815, 1875, 2475, 2825, 3025, 3729, 4125, 5085, 5445, 5625, 6215, 6875, 8475, 9075, 11187, 12375, 13673, 14125, 15125, 18645, 20625, 25425, 27225, 31075, 41019, 42375, 45375, 55935, 61875, 68365, 70625, 75625, 93225, 123057, 127125, 136125, 155375, 205095, 211875, 226875, 279675, 341825, 466125, 615285, 635625, 680625, 776875, 1025475, 1398375, 1709125, 2330625, 3076425, 5127375, 6991875, 8545625, 15382125, 25636875, 76910625]

約数ペア:

[(1, 76910625), (3, 25636875), (5, 15382125), (9, 8545625), (11, 6991875), (15, 5127375), (25, 3076425), (33, 2330625), (45, 1709125), (55, 1398375), (75, 1025475), (99, 776875), (113, 680625), (121, 635625), (125, 615285), (165, 466125), (225, 341825), (275, 279675), (339, 226875), (363, 211875), (375, 205095), (495, 155375), (565, 136125), (605, 127125), (625, 123057), (825, 93225), (1017, 75625), (1089, 70625), (1125, 68365), (1243, 61875), (1375, 55935), (1695, 45375), (1815, 42375), (1875, 41019), (2475, 31075), (2825, 27225), (3025, 25425), (3729, 20625), (4125, 18645), (5085, 15125), (5445, 14125), (5625, 13673), (6215, 12375), (6875, 11187), (8475, 9075)]