1302520080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5427167}}^1$

素因数の和:5427183

約数の個数: 40

約数和(自身を含む): 4037812992

約数和(自身を除く): 2735292912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5427167, 10854334, 16281501, 21708668, 27135835, 32563002, 43417336, 54271670, 65126004, 81407505, 86834672, 108543340, 130252008, 162815010, 217086680, 260504016, 325630020, 434173360, 651260040, 1302520080]

約数ペア:

[(1, 1302520080), (2, 651260040), (3, 434173360), (4, 325630020), (5, 260504016), (6, 217086680), (8, 162815010), (10, 130252008), (12, 108543340), (15, 86834672), (16, 81407505), (20, 65126004), (24, 54271670), (30, 43417336), (40, 32563002), (48, 27135835), (60, 21708668), (80, 16281501), (120, 10854334), (240, 5427167)]