30733440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{16007}}^1$

素因数の和:16029

約数の個数: 64

約数和(自身を含む): 97968960

約数和(自身を除く): 67235520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 16007, 32014, 48021, 64028, 80035, 96042, 128056, 160070, 192084, 240105, 256112, 320140, 384168, 480210, 512224, 640280, 768336, 960420, 1024448, 1280560, 1536672, 1920840, 2048896, 2561120, 3073344, 3841680, 5122240, 6146688, 7683360, 10244480, 15366720, 30733440]

約数ペア:

[(1, 30733440), (2, 15366720), (3, 10244480), (4, 7683360), (5, 6146688), (6, 5122240), (8, 3841680), (10, 3073344), (12, 2561120), (15, 2048896), (16, 1920840), (20, 1536672), (24, 1280560), (30, 1024448), (32, 960420), (40, 768336), (48, 640280), (60, 512224), (64, 480210), (80, 384168), (96, 320140), (120, 256112), (128, 240105), (160, 192084), (192, 160070), (240, 128056), (320, 96042), (384, 80035), (480, 64028), (640, 48021), (960, 32014), (1920, 16007)]