108011720

素因数分解:

$2^3\times 5^1\times {\mathrm{601}}^1\times {\mathrm{4493}}^1$

素因数の和:5105

約数の個数: 32

約数和(自身を含む): 243484920

約数和(自身を除く): 135473200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 601, 1202, 2404, 3005, 4493, 4808, 6010, 8986, 12020, 17972, 22465, 24040, 35944, 44930, 89860, 179720, 2700293, 5400586, 10801172, 13501465, 21602344, 27002930, 54005860, 108011720]

約数ペア:

[(1, 108011720), (2, 54005860), (4, 27002930), (5, 21602344), (8, 13501465), (10, 10801172), (20, 5400586), (40, 2700293), (601, 179720), (1202, 89860), (2404, 44930), (3005, 35944), (4493, 24040), (4808, 22465), (6010, 17972), (8986, 12020)]