40202370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34361}}^1$

素因数の和:34387

約数の個数: 48

約数和(自身を含む): 112569912

約数和(自身を除く): 72367542

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 34361, 68722, 103083, 171805, 206166, 309249, 343610, 446693, 515415, 618498, 893386, 1030830, 1340079, 1546245, 2233465, 2680158, 3092490, 4020237, 4466930, 6700395, 8040474, 13400790, 20101185, 40202370]

約数ペア:

[(1, 40202370), (2, 20101185), (3, 13400790), (5, 8040474), (6, 6700395), (9, 4466930), (10, 4020237), (13, 3092490), (15, 2680158), (18, 2233465), (26, 1546245), (30, 1340079), (39, 1030830), (45, 893386), (65, 618498), (78, 515415), (90, 446693), (117, 343610), (130, 309249), (195, 206166), (234, 171805), (390, 103083), (585, 68722), (1170, 34361)]