4855950

素因数分解:

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

素因数の和:144

約数の個数: 120

約数和(自身を含む): 14853960

約数和(自身を除く): 9998010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 81, 90, 99, 109, 110, 135, 150, 162, 165, 198, 218, 225, 270, 275, 297, 327, 330, 405, 450, 495, 545, 550, 594, 654, 675, 810, 825, 891, 981, 990, 1090, 1199, 1350, 1485, 1635, 1650, 1782, 1962, 2025, 2398, 2475, 2725, 2943, 2970, 3270, 3597, 4050, 4455, 4905, 4950, 5450, 5886, 5995, 7194, 7425, 8175, 8829, 8910, 9810, 10791, 11990, 14715, 14850, 16350, 17658, 17985, 21582, 22275, 24525, 29430, 29975, 32373, 35970, 44145, 44550, 49050, 53955, 59950, 64746, 73575, 88290, 89925, 97119, 107910, 147150, 161865, 179850, 194238, 220725, 269775, 323730, 441450, 485595, 539550, 809325, 971190, 1618650, 2427975, 4855950]

約数ペア:

[(1, 4855950), (2, 2427975), (3, 1618650), (5, 971190), (6, 809325), (9, 539550), (10, 485595), (11, 441450), (15, 323730), (18, 269775), (22, 220725), (25, 194238), (27, 179850), (30, 161865), (33, 147150), (45, 107910), (50, 97119), (54, 89925), (55, 88290), (66, 73575), (75, 64746), (81, 59950), (90, 53955), (99, 49050), (109, 44550), (110, 44145), (135, 35970), (150, 32373), (162, 29975), (165, 29430), (198, 24525), (218, 22275), (225, 21582), (270, 17985), (275, 17658), (297, 16350), (327, 14850), (330, 14715), (405, 11990), (450, 10791), (495, 9810), (545, 8910), (550, 8829), (594, 8175), (654, 7425), (675, 7194), (810, 5995), (825, 5886), (891, 5450), (981, 4950), (990, 4905), (1090, 4455), (1199, 4050), (1350, 3597), (1485, 3270), (1635, 2970), (1650, 2943), (1782, 2725), (1962, 2475), (2025, 2398)]