42681930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{3301}}^1$

素因数の和:3742

約数の個数: 32

約数和(自身を含む): 102705408

約数和(自身を除く): 60023478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 431, 862, 1293, 2155, 2586, 3301, 4310, 6465, 6602, 9903, 12930, 16505, 19806, 33010, 49515, 99030, 1422731, 2845462, 4268193, 7113655, 8536386, 14227310, 21340965, 42681930]

約数ペア:

[(1, 42681930), (2, 21340965), (3, 14227310), (5, 8536386), (6, 7113655), (10, 4268193), (15, 2845462), (30, 1422731), (431, 99030), (862, 49515), (1293, 33010), (2155, 19806), (2586, 16505), (3301, 12930), (4310, 9903), (6465, 6602)]