20177532930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4241}}^1\times {\mathrm{158591}}^1$

素因数の和:162842

約数の個数: 32

約数和(自身を含む): 48437803008

約数和(自身を除く): 28260270078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4241, 8482, 12723, 21205, 25446, 42410, 63615, 127230, 158591, 317182, 475773, 792955, 951546, 1585910, 2378865, 4757730, 672584431, 1345168862, 2017753293, 3362922155, 4035506586, 6725844310, 10088766465, 20177532930]

約数ペア:

[(1, 20177532930), (2, 10088766465), (3, 6725844310), (5, 4035506586), (6, 3362922155), (10, 2017753293), (15, 1345168862), (30, 672584431), (4241, 4757730), (8482, 2378865), (12723, 1585910), (21205, 951546), (25446, 792955), (42410, 475773), (63615, 317182), (127230, 158591)]