18632850525

素因数分解:

$3^3\times 5^2\times {\mathrm{83}}^2\times {\mathrm{4007}}^1$

素因数の和:4192

約数の個数: 72

約数和(自身を含む): 34655252160

約数和(自身を除く): 16022401635

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 83, 135, 225, 249, 415, 675, 747, 1245, 2075, 2241, 3735, 4007, 6225, 6889, 11205, 12021, 18675, 20035, 20667, 34445, 36063, 56025, 60105, 62001, 100175, 103335, 108189, 172225, 180315, 186003, 300525, 310005, 332581, 516675, 540945, 901575, 930015, 997743, 1550025, 1662905, 2704725, 2993229, 4650075, 4988715, 8314525, 8979687, 14966145, 24943575, 27604223, 44898435, 74830725, 82812669, 138021115, 224492175, 248438007, 414063345, 690105575, 745314021, 1242190035, 2070316725, 3726570105, 6210950175, 18632850525]

約数ペア:

[(1, 18632850525), (3, 6210950175), (5, 3726570105), (9, 2070316725), (15, 1242190035), (25, 745314021), (27, 690105575), (45, 414063345), (75, 248438007), (83, 224492175), (135, 138021115), (225, 82812669), (249, 74830725), (415, 44898435), (675, 27604223), (747, 24943575), (1245, 14966145), (2075, 8979687), (2241, 8314525), (3735, 4988715), (4007, 4650075), (6225, 2993229), (6889, 2704725), (11205, 1662905), (12021, 1550025), (18675, 997743), (20035, 930015), (20667, 901575), (34445, 540945), (36063, 516675), (56025, 332581), (60105, 310005), (62001, 300525), (100175, 186003), (103335, 180315), (108189, 172225)]