91076640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{189743}}^1$

素因数の和:189761

約数の個数: 48

約数和(自身を含む): 286892928

約数和(自身を除く): 195816288

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, 189743, 379486, 569229, 758972, 948715, 1138458, 1517944, 1897430, 2276916, 2846145, 3035888, 3794860, 4553832, 5692290, 6071776, 7589720, 9107664, 11384580, 15179440, 18215328, 22769160, 30358880, 45538320, 91076640]

約数ペア:

[(1, 91076640), (2, 45538320), (3, 30358880), (4, 22769160), (5, 18215328), (6, 15179440), (8, 11384580), (10, 9107664), (12, 7589720), (15, 6071776), (16, 5692290), (20, 4553832), (24, 3794860), (30, 3035888), (32, 2846145), (40, 2276916), (48, 1897430), (60, 1517944), (80, 1138458), (96, 948715), (120, 758972), (160, 569229), (240, 379486), (480, 189743)]