90874133025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{75347}}^1$

素因数の和:76610

約数の個数: 48

約数和(自身を含む): 161935510464

約数和(自身を除く): 71061377439

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 1237, 3711, 6185, 16081, 18555, 30925, 48243, 75347, 80405, 92775, 226041, 241215, 376735, 402025, 979511, 1130205, 1206075, 1883675, 2938533, 4897555, 5651025, 14692665, 24487775, 73463325, 93204239, 279612717, 466021195, 1211655107, 1398063585, 2330105975, 3634965321, 6058275535, 6990317925, 18174826605, 30291377675, 90874133025]

約数ペア:

[(1, 90874133025), (3, 30291377675), (5, 18174826605), (13, 6990317925), (15, 6058275535), (25, 3634965321), (39, 2330105975), (65, 1398063585), (75, 1211655107), (195, 466021195), (325, 279612717), (975, 93204239), (1237, 73463325), (3711, 24487775), (6185, 14692665), (16081, 5651025), (18555, 4897555), (30925, 2938533), (48243, 1883675), (75347, 1206075), (80405, 1130205), (92775, 979511), (226041, 402025), (241215, 376735)]