100218480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{417577}}^1$

素因数の和:417593

約数の個数: 40

約数和(自身を含む): 310678032

約数和(自身を除く): 210459552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 417577, 835154, 1252731, 1670308, 2087885, 2505462, 3340616, 4175770, 5010924, 6263655, 6681232, 8351540, 10021848, 12527310, 16703080, 20043696, 25054620, 33406160, 50109240, 100218480]

約数ペア:

[(1, 100218480), (2, 50109240), (3, 33406160), (4, 25054620), (5, 20043696), (6, 16703080), (8, 12527310), (10, 10021848), (12, 8351540), (15, 6681232), (16, 6263655), (20, 5010924), (24, 4175770), (30, 3340616), (40, 2505462), (48, 2087885), (60, 1670308), (80, 1252731), (120, 835154), (240, 417577)]