87195360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{25951}}^1$

素因数の和:25976

約数の個数: 96

約数和(自身を含む): 313915392

約数和(自身を除く): 226720032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 25951, 51902, 77853, 103804, 129755, 155706, 181657, 207608, 259510, 311412, 363314, 389265, 415216, 519020, 544971, 622824, 726628, 778530, 830432, 908285, 1038040, 1089942, 1245648, 1453256, 1557060, 1816570, 2076080, 2179884, 2491296, 2724855, 2906512, 3114120, 3633140, 4152160, 4359768, 5449710, 5813024, 6228240, 7266280, 8719536, 10899420, 12456480, 14532560, 17439072, 21798840, 29065120, 43597680, 87195360]

約数ペア:

[(1, 87195360), (2, 43597680), (3, 29065120), (4, 21798840), (5, 17439072), (6, 14532560), (7, 12456480), (8, 10899420), (10, 8719536), (12, 7266280), (14, 6228240), (15, 5813024), (16, 5449710), (20, 4359768), (21, 4152160), (24, 3633140), (28, 3114120), (30, 2906512), (32, 2724855), (35, 2491296), (40, 2179884), (42, 2076080), (48, 1816570), (56, 1557060), (60, 1453256), (70, 1245648), (80, 1089942), (84, 1038040), (96, 908285), (105, 830432), (112, 778530), (120, 726628), (140, 622824), (160, 544971), (168, 519020), (210, 415216), (224, 389265), (240, 363314), (280, 311412), (336, 259510), (420, 207608), (480, 181657), (560, 155706), (672, 129755), (840, 103804), (1120, 77853), (1680, 51902), (3360, 25951)]