145789650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2551}}^1$

素因数の和:2696

約数の個数: 72

約数和(自身を含む): 394927104

約数和(自身を除く): 249137454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 127, 150, 225, 254, 381, 450, 635, 762, 1143, 1270, 1905, 2286, 2551, 3175, 3810, 5102, 5715, 6350, 7653, 9525, 11430, 12755, 15306, 19050, 22959, 25510, 28575, 38265, 45918, 57150, 63775, 76530, 114795, 127550, 191325, 229590, 323977, 382650, 573975, 647954, 971931, 1147950, 1619885, 1943862, 2915793, 3239770, 4859655, 5831586, 8099425, 9719310, 14578965, 16198850, 24298275, 29157930, 48596550, 72894825, 145789650]

約数ペア:

[(1, 145789650), (2, 72894825), (3, 48596550), (5, 29157930), (6, 24298275), (9, 16198850), (10, 14578965), (15, 9719310), (18, 8099425), (25, 5831586), (30, 4859655), (45, 3239770), (50, 2915793), (75, 1943862), (90, 1619885), (127, 1147950), (150, 971931), (225, 647954), (254, 573975), (381, 382650), (450, 323977), (635, 229590), (762, 191325), (1143, 127550), (1270, 114795), (1905, 76530), (2286, 63775), (2551, 57150), (3175, 45918), (3810, 38265), (5102, 28575), (5715, 25510), (6350, 22959), (7653, 19050), (9525, 15306), (11430, 12755)]