38053125

素因数分解:

$3^3\times 5^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1$

素因数の和:86

約数の個数: 96

約数和(自身を含む): 78744960

約数和(自身を除く): 40691835

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 41, 45, 55, 75, 99, 123, 125, 135, 165, 205, 225, 275, 297, 369, 375, 451, 495, 615, 625, 675, 825, 1025, 1107, 1125, 1353, 1375, 1485, 1845, 1875, 2255, 2475, 3075, 3125, 3375, 4059, 4125, 5125, 5535, 5625, 6765, 6875, 7425, 9225, 9375, 11275, 12177, 12375, 15375, 16875, 20295, 20625, 25625, 27675, 28125, 33825, 34375, 37125, 46125, 56375, 60885, 61875, 76875, 84375, 101475, 103125, 128125, 138375, 169125, 185625, 230625, 281875, 304425, 309375, 384375, 507375, 691875, 845625, 928125, 1153125, 1409375, 1522125, 2536875, 3459375, 4228125, 7610625, 12684375, 38053125]

約数ペア:

[(1, 38053125), (3, 12684375), (5, 7610625), (9, 4228125), (11, 3459375), (15, 2536875), (25, 1522125), (27, 1409375), (33, 1153125), (41, 928125), (45, 845625), (55, 691875), (75, 507375), (99, 384375), (123, 309375), (125, 304425), (135, 281875), (165, 230625), (205, 185625), (225, 169125), (275, 138375), (297, 128125), (369, 103125), (375, 101475), (451, 84375), (495, 76875), (615, 61875), (625, 60885), (675, 56375), (825, 46125), (1025, 37125), (1107, 34375), (1125, 33825), (1353, 28125), (1375, 27675), (1485, 25625), (1845, 20625), (1875, 20295), (2255, 16875), (2475, 15375), (3075, 12375), (3125, 12177), (3375, 11275), (4059, 9375), (4125, 9225), (5125, 7425), (5535, 6875), (5625, 6765)]