22039875

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 47017152

約数和(自身を除く): 24977277

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 33, 39, 45, 55, 65, 75, 99, 117, 125, 137, 143, 165, 195, 225, 275, 325, 375, 411, 429, 495, 585, 685, 715, 825, 975, 1125, 1233, 1287, 1375, 1507, 1625, 1781, 2055, 2145, 2475, 2925, 3425, 3575, 4125, 4521, 4875, 5343, 6165, 6435, 7535, 8905, 10275, 10725, 12375, 13563, 14625, 16029, 17125, 17875, 19591, 22605, 26715, 30825, 32175, 37675, 44525, 51375, 53625, 58773, 67815, 80145, 97955, 113025, 133575, 154125, 160875, 176319, 188375, 222625, 293865, 339075, 400725, 489775, 565125, 667875, 881595, 1469325, 1695375, 2003625, 2448875, 4407975, 7346625, 22039875]

約数ペア:

[(1, 22039875), (3, 7346625), (5, 4407975), (9, 2448875), (11, 2003625), (13, 1695375), (15, 1469325), (25, 881595), (33, 667875), (39, 565125), (45, 489775), (55, 400725), (65, 339075), (75, 293865), (99, 222625), (117, 188375), (125, 176319), (137, 160875), (143, 154125), (165, 133575), (195, 113025), (225, 97955), (275, 80145), (325, 67815), (375, 58773), (411, 53625), (429, 51375), (495, 44525), (585, 37675), (685, 32175), (715, 30825), (825, 26715), (975, 22605), (1125, 19591), (1233, 17875), (1287, 17125), (1375, 16029), (1507, 14625), (1625, 13563), (1781, 12375), (2055, 10725), (2145, 10275), (2475, 8905), (2925, 7535), (3425, 6435), (3575, 6165), (4125, 5343), (4521, 4875)]