71402430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{216371}}^1$

素因数の和:216392

約数の個数: 32

約数和(自身を含む): 186945408

約数和(自身を除く): 115542978

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 216371, 432742, 649113, 1081855, 1298226, 2163710, 2380081, 3245565, 4760162, 6491130, 7140243, 11900405, 14280486, 23800810, 35701215, 71402430]

約数ペア:

[(1, 71402430), (2, 35701215), (3, 23800810), (5, 14280486), (6, 11900405), (10, 7140243), (11, 6491130), (15, 4760162), (22, 3245565), (30, 2380081), (33, 2163710), (55, 1298226), (66, 1081855), (110, 649113), (165, 432742), (330, 216371)]