235532025

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:615

約数の個数: 72

約数和(自身を含む): 450908640

約数和(自身を除く): 215376615

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 139, 153, 225, 255, 417, 425, 443, 695, 765, 1251, 1275, 1329, 2085, 2215, 2363, 3475, 3825, 3987, 6255, 6645, 7089, 7531, 10425, 11075, 11815, 19935, 21267, 22593, 31275, 33225, 35445, 37655, 59075, 61577, 67779, 99675, 106335, 112965, 177225, 184731, 188275, 307885, 338895, 531675, 554193, 564825, 923655, 1046809, 1539425, 1694475, 2770965, 3140427, 4618275, 5234045, 9421281, 13854825, 15702135, 26170225, 47106405, 78510675, 235532025]

約数ペア:

[(1, 235532025), (3, 78510675), (5, 47106405), (9, 26170225), (15, 15702135), (17, 13854825), (25, 9421281), (45, 5234045), (51, 4618275), (75, 3140427), (85, 2770965), (139, 1694475), (153, 1539425), (225, 1046809), (255, 923655), (417, 564825), (425, 554193), (443, 531675), (695, 338895), (765, 307885), (1251, 188275), (1275, 184731), (1329, 177225), (2085, 112965), (2215, 106335), (2363, 99675), (3475, 67779), (3825, 61577), (3987, 59075), (6255, 37655), (6645, 35445), (7089, 33225), (7531, 31275), (10425, 22593), (11075, 21267), (11815, 19935)]