74836170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8941}}^1$

素因数の和:8988

約数の個数: 64

約数和(自身を含む): 206023680

約数和(自身を除く): 131187510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 8941, 17882, 26823, 44705, 53646, 80469, 89410, 134115, 160938, 241407, 268230, 277171, 402345, 482814, 554342, 804690, 831513, 1207035, 1385855, 1663026, 2414070, 2494539, 2771710, 4157565, 4989078, 7483617, 8315130, 12472695, 14967234, 24945390, 37418085, 74836170]

約数ペア:

[(1, 74836170), (2, 37418085), (3, 24945390), (5, 14967234), (6, 12472695), (9, 8315130), (10, 7483617), (15, 4989078), (18, 4157565), (27, 2771710), (30, 2494539), (31, 2414070), (45, 1663026), (54, 1385855), (62, 1207035), (90, 831513), (93, 804690), (135, 554342), (155, 482814), (186, 402345), (270, 277171), (279, 268230), (310, 241407), (465, 160938), (558, 134115), (837, 89410), (930, 80469), (1395, 53646), (1674, 44705), (2790, 26823), (4185, 17882), (8370, 8941)]