30225120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{62969}}^1$

素因数の和:62987

約数の個数: 48

約数和(自身を含む): 95210640

約数和(自身を除く): 64985520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 62969, 125938, 188907, 251876, 314845, 377814, 503752, 629690, 755628, 944535, 1007504, 1259380, 1511256, 1889070, 2015008, 2518760, 3022512, 3778140, 5037520, 6045024, 7556280, 10075040, 15112560, 30225120]

約数ペア:

[(1, 30225120), (2, 15112560), (3, 10075040), (4, 7556280), (5, 6045024), (6, 5037520), (8, 3778140), (10, 3022512), (12, 2518760), (15, 2015008), (16, 1889070), (20, 1511256), (24, 1259380), (30, 1007504), (32, 944535), (40, 755628), (48, 629690), (60, 503752), (80, 377814), (96, 314845), (120, 251876), (160, 188907), (240, 125938), (480, 62969)]