455645280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{949261}}^1$

素因数の和:949279

約数の個数: 48

約数和(自身を含む): 1435284144

約数和(自身を除く): 979638864

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, 949261, 1898522, 2847783, 3797044, 4746305, 5695566, 7594088, 9492610, 11391132, 14238915, 15188176, 18985220, 22782264, 28477830, 30376352, 37970440, 45564528, 56955660, 75940880, 91129056, 113911320, 151881760, 227822640, 455645280]

約数ペア:

[(1, 455645280), (2, 227822640), (3, 151881760), (4, 113911320), (5, 91129056), (6, 75940880), (8, 56955660), (10, 45564528), (12, 37970440), (15, 30376352), (16, 28477830), (20, 22782264), (24, 18985220), (30, 15188176), (32, 14238915), (40, 11391132), (48, 9492610), (60, 7594088), (80, 5695566), (96, 4746305), (120, 3797044), (160, 2847783), (240, 1898522), (480, 949261)]