13488750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:148

約数の個数: 120

約数和(自身を含む): 40205880

約数和(自身を除く): 26717130

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 109, 110, 125, 150, 165, 198, 218, 225, 250, 275, 327, 330, 375, 450, 495, 545, 550, 625, 654, 750, 825, 981, 990, 1090, 1125, 1199, 1250, 1375, 1635, 1650, 1875, 1962, 2250, 2398, 2475, 2725, 2750, 3270, 3597, 3750, 4125, 4905, 4950, 5450, 5625, 5995, 6875, 7194, 8175, 8250, 9810, 10791, 11250, 11990, 12375, 13625, 13750, 16350, 17985, 20625, 21582, 24525, 24750, 27250, 29975, 35970, 40875, 41250, 49050, 53955, 59950, 61875, 68125, 81750, 89925, 107910, 122625, 123750, 136250, 149875, 179850, 204375, 245250, 269775, 299750, 408750, 449625, 539550, 613125, 749375, 899250, 1226250, 1348875, 1498750, 2248125, 2697750, 4496250, 6744375, 13488750]

約数ペア:

[(1, 13488750), (2, 6744375), (3, 4496250), (5, 2697750), (6, 2248125), (9, 1498750), (10, 1348875), (11, 1226250), (15, 899250), (18, 749375), (22, 613125), (25, 539550), (30, 449625), (33, 408750), (45, 299750), (50, 269775), (55, 245250), (66, 204375), (75, 179850), (90, 149875), (99, 136250), (109, 123750), (110, 122625), (125, 107910), (150, 89925), (165, 81750), (198, 68125), (218, 61875), (225, 59950), (250, 53955), (275, 49050), (327, 41250), (330, 40875), (375, 35970), (450, 29975), (495, 27250), (545, 24750), (550, 24525), (625, 21582), (654, 20625), (750, 17985), (825, 16350), (981, 13750), (990, 13625), (1090, 12375), (1125, 11990), (1199, 11250), (1250, 10791), (1375, 9810), (1635, 8250), (1650, 8175), (1875, 7194), (1962, 6875), (2250, 5995), (2398, 5625), (2475, 5450), (2725, 4950), (2750, 4905), (3270, 4125), (3597, 3750)]