47798880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{99581}}^1$

素因数の和:99599

約数の個数: 48

約数和(自身を含む): 150567984

約数和(自身を除く): 102769104

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, 99581, 199162, 298743, 398324, 497905, 597486, 796648, 995810, 1194972, 1493715, 1593296, 1991620, 2389944, 2987430, 3186592, 3983240, 4779888, 5974860, 7966480, 9559776, 11949720, 15932960, 23899440, 47798880]

約数ペア:

[(1, 47798880), (2, 23899440), (3, 15932960), (4, 11949720), (5, 9559776), (6, 7966480), (8, 5974860), (10, 4779888), (12, 3983240), (15, 3186592), (16, 2987430), (20, 2389944), (24, 1991620), (30, 1593296), (32, 1493715), (40, 1194972), (48, 995810), (60, 796648), (80, 597486), (96, 497905), (120, 398324), (160, 298743), (240, 199162), (480, 99581)]