8212860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 26046720

約数和(自身を除く): 17833860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 201, 227, 268, 270, 335, 402, 454, 540, 603, 670, 681, 804, 908, 1005, 1135, 1206, 1340, 1362, 1809, 2010, 2043, 2270, 2412, 2724, 3015, 3405, 3618, 4020, 4086, 4540, 6030, 6129, 6810, 7236, 8172, 9045, 10215, 12060, 12258, 13620, 15209, 18090, 20430, 24516, 30418, 30645, 36180, 40860, 45627, 60836, 61290, 76045, 91254, 122580, 136881, 152090, 182508, 228135, 273762, 304180, 410643, 456270, 547524, 684405, 821286, 912540, 1368810, 1642572, 2053215, 2737620, 4106430, 8212860]

約数ペア:

[(1, 8212860), (2, 4106430), (3, 2737620), (4, 2053215), (5, 1642572), (6, 1368810), (9, 912540), (10, 821286), (12, 684405), (15, 547524), (18, 456270), (20, 410643), (27, 304180), (30, 273762), (36, 228135), (45, 182508), (54, 152090), (60, 136881), (67, 122580), (90, 91254), (108, 76045), (134, 61290), (135, 60836), (180, 45627), (201, 40860), (227, 36180), (268, 30645), (270, 30418), (335, 24516), (402, 20430), (454, 18090), (540, 15209), (603, 13620), (670, 12258), (681, 12060), (804, 10215), (908, 9045), (1005, 8172), (1135, 7236), (1206, 6810), (1340, 6129), (1362, 6030), (1809, 4540), (2010, 4086), (2043, 4020), (2270, 3618), (2412, 3405), (2724, 3015)]