17993280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{18743}}^1$

素因数の和:18763

約数の個数: 56

約数和(自身を含む): 57131712

約数和(自身を除く): 39138432

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, 160, 192, 240, 320, 480, 960, 18743, 37486, 56229, 74972, 93715, 112458, 149944, 187430, 224916, 281145, 299888, 374860, 449832, 562290, 599776, 749720, 899664, 1124580, 1199552, 1499440, 1799328, 2249160, 2998880, 3598656, 4498320, 5997760, 8996640, 17993280]

約数ペア:

[(1, 17993280), (2, 8996640), (3, 5997760), (4, 4498320), (5, 3598656), (6, 2998880), (8, 2249160), (10, 1799328), (12, 1499440), (15, 1199552), (16, 1124580), (20, 899664), (24, 749720), (30, 599776), (32, 562290), (40, 449832), (48, 374860), (60, 299888), (64, 281145), (80, 224916), (96, 187430), (120, 149944), (160, 112458), (192, 93715), (240, 74972), (320, 56229), (480, 37486), (960, 18743)]