427093080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67153}}^1$

素因数の和:67220

約数の個数: 64

約数和(自身を含む): 1305473760

約数和(自身を除く): 878380680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 67153, 134306, 201459, 268612, 335765, 402918, 537224, 671530, 805836, 1007295, 1343060, 1611672, 2014590, 2686120, 3559109, 4029180, 7118218, 8058360, 10677327, 14236436, 17795545, 21354654, 28472872, 35591090, 42709308, 53386635, 71182180, 85418616, 106773270, 142364360, 213546540, 427093080]

約数ペア:

[(1, 427093080), (2, 213546540), (3, 142364360), (4, 106773270), (5, 85418616), (6, 71182180), (8, 53386635), (10, 42709308), (12, 35591090), (15, 28472872), (20, 21354654), (24, 17795545), (30, 14236436), (40, 10677327), (53, 8058360), (60, 7118218), (106, 4029180), (120, 3559109), (159, 2686120), (212, 2014590), (265, 1611672), (318, 1343060), (424, 1007295), (530, 805836), (636, 671530), (795, 537224), (1060, 402918), (1272, 335765), (1590, 268612), (2120, 201459), (3180, 134306), (6360, 67153)]