33791160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21661}}^1$

素因数の和:21688

約数の個数: 64

約数和(自身を含む): 109176480

約数和(自身を除く): 75385320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 21661, 43322, 64983, 86644, 108305, 129966, 173288, 216610, 259932, 281593, 324915, 433220, 519864, 563186, 649830, 844779, 866440, 1126372, 1299660, 1407965, 1689558, 2252744, 2599320, 2815930, 3379116, 4223895, 5631860, 6758232, 8447790, 11263720, 16895580, 33791160]

約数ペア:

[(1, 33791160), (2, 16895580), (3, 11263720), (4, 8447790), (5, 6758232), (6, 5631860), (8, 4223895), (10, 3379116), (12, 2815930), (13, 2599320), (15, 2252744), (20, 1689558), (24, 1407965), (26, 1299660), (30, 1126372), (39, 866440), (40, 844779), (52, 649830), (60, 563186), (65, 519864), (78, 433220), (104, 324915), (120, 281593), (130, 259932), (156, 216610), (195, 173288), (260, 129966), (312, 108305), (390, 86644), (520, 64983), (780, 43322), (1560, 21661)]