71316930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{38971}}^1$

素因数の和:39042

約数の個数: 32

約数和(自身を含む): 173971008

約数和(自身を除く): 102654078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 38971, 77942, 116913, 194855, 233826, 389710, 584565, 1169130, 2377231, 4754462, 7131693, 11886155, 14263386, 23772310, 35658465, 71316930]

約数ペア:

[(1, 71316930), (2, 35658465), (3, 23772310), (5, 14263386), (6, 11886155), (10, 7131693), (15, 4754462), (30, 2377231), (61, 1169130), (122, 584565), (183, 389710), (305, 233826), (366, 194855), (610, 116913), (915, 77942), (1830, 38971)]