126801930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103091}}^1$

素因数の和:103142

約数の個数: 32

約数和(自身を含む): 311750208

約数和(自身を除く): 184948278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 103091, 206182, 309273, 515455, 618546, 1030910, 1546365, 3092730, 4226731, 8453462, 12680193, 21133655, 25360386, 42267310, 63400965, 126801930]

約数ペア:

[(1, 126801930), (2, 63400965), (3, 42267310), (5, 25360386), (6, 21133655), (10, 12680193), (15, 8453462), (30, 4226731), (41, 3092730), (82, 1546365), (123, 1030910), (205, 618546), (246, 515455), (410, 309273), (615, 206182), (1230, 103091)]