2022809175

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{22993}}^1$

素因数の和:23049

約数の個数: 72

約数和(自身を含む): 4003163424

約数和(自身を除く): 1980354249

約数列:

[1, 3, 5, 9, 15, 17, 23, 25, 45, 51, 69, 75, 85, 115, 153, 207, 225, 255, 345, 391, 425, 575, 765, 1035, 1173, 1275, 1725, 1955, 3519, 3825, 5175, 5865, 9775, 17595, 22993, 29325, 68979, 87975, 114965, 206937, 344895, 390881, 528839, 574825, 1034685, 1172643, 1586517, 1724475, 1954405, 2644195, 3517929, 4759551, 5173425, 5863215, 7932585, 8990263, 9772025, 13220975, 17589645, 23797755, 26970789, 29316075, 39662925, 44951315, 80912367, 87948225, 118988775, 134853945, 224756575, 404561835, 674269725, 2022809175]

約数ペア:

[(1, 2022809175), (3, 674269725), (5, 404561835), (9, 224756575), (15, 134853945), (17, 118988775), (23, 87948225), (25, 80912367), (45, 44951315), (51, 39662925), (69, 29316075), (75, 26970789), (85, 23797755), (115, 17589645), (153, 13220975), (207, 9772025), (225, 8990263), (255, 7932585), (345, 5863215), (391, 5173425), (425, 4759551), (575, 3517929), (765, 2644195), (1035, 1954405), (1173, 1724475), (1275, 1586517), (1725, 1172643), (1955, 1034685), (3519, 574825), (3825, 528839), (5175, 390881), (5865, 344895), (9775, 206937), (17595, 114965), (22993, 87975), (29325, 68979)]