70576740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30161}}^1$

素因数の和:30189

約数の個数: 72

約数和(自身を含む): 230558328

約数和(自身を除く): 159981588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 30161, 60322, 90483, 120644, 150805, 180966, 271449, 301610, 361932, 392093, 452415, 542898, 603220, 784186, 904830, 1085796, 1176279, 1357245, 1568372, 1809660, 1960465, 2352558, 2714490, 3528837, 3920930, 4705116, 5428980, 5881395, 7057674, 7841860, 11762790, 14115348, 17644185, 23525580, 35288370, 70576740]

約数ペア:

[(1, 70576740), (2, 35288370), (3, 23525580), (4, 17644185), (5, 14115348), (6, 11762790), (9, 7841860), (10, 7057674), (12, 5881395), (13, 5428980), (15, 4705116), (18, 3920930), (20, 3528837), (26, 2714490), (30, 2352558), (36, 1960465), (39, 1809660), (45, 1568372), (52, 1357245), (60, 1176279), (65, 1085796), (78, 904830), (90, 784186), (117, 603220), (130, 542898), (156, 452415), (180, 392093), (195, 361932), (234, 301610), (260, 271449), (390, 180966), (468, 150805), (585, 120644), (780, 90483), (1170, 60322), (2340, 30161)]