149808150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{110969}}^1$

素因数の和:110990

約数の個数: 48

約数和(自身を含む): 412808400

約数和(自身を除く): 263000250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 110969, 221938, 332907, 554845, 665814, 998721, 1109690, 1664535, 1997442, 2774225, 2996163, 3329070, 4993605, 5548450, 5992326, 8322675, 9987210, 14980815, 16645350, 24968025, 29961630, 49936050, 74904075, 149808150]

約数ペア:

[(1, 149808150), (2, 74904075), (3, 49936050), (5, 29961630), (6, 24968025), (9, 16645350), (10, 14980815), (15, 9987210), (18, 8322675), (25, 5992326), (27, 5548450), (30, 4993605), (45, 3329070), (50, 2996163), (54, 2774225), (75, 1997442), (90, 1664535), (135, 1109690), (150, 998721), (225, 665814), (270, 554845), (450, 332907), (675, 221938), (1350, 110969)]