87105360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5417}}^1$

素因数の和:5500

約数の個数: 80

約数和(自身を含む): 274107456

約数和(自身を除く): 187002096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 5417, 8040, 10834, 16080, 16251, 21668, 27085, 32502, 43336, 54170, 65004, 81255, 86672, 108340, 130008, 162510, 216680, 260016, 325020, 362939, 433360, 650040, 725878, 1088817, 1300080, 1451756, 1814695, 2177634, 2903512, 3629390, 4355268, 5444085, 5807024, 7258780, 8710536, 10888170, 14517560, 17421072, 21776340, 29035120, 43552680, 87105360]

約数ペア:

[(1, 87105360), (2, 43552680), (3, 29035120), (4, 21776340), (5, 17421072), (6, 14517560), (8, 10888170), (10, 8710536), (12, 7258780), (15, 5807024), (16, 5444085), (20, 4355268), (24, 3629390), (30, 2903512), (40, 2177634), (48, 1814695), (60, 1451756), (67, 1300080), (80, 1088817), (120, 725878), (134, 650040), (201, 433360), (240, 362939), (268, 325020), (335, 260016), (402, 216680), (536, 162510), (670, 130008), (804, 108340), (1005, 86672), (1072, 81255), (1340, 65004), (1608, 54170), (2010, 43336), (2680, 32502), (3216, 27085), (4020, 21668), (5360, 16251), (5417, 16080), (8040, 10834)]