27297660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 83543040

約数和(自身を除く): 56245380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 79, 130, 156, 158, 195, 237, 260, 316, 390, 395, 443, 474, 780, 790, 886, 948, 1027, 1185, 1329, 1580, 1772, 2054, 2215, 2370, 2658, 3081, 4108, 4430, 4740, 5135, 5316, 5759, 6162, 6645, 8860, 10270, 11518, 12324, 13290, 15405, 17277, 20540, 23036, 26580, 28795, 30810, 34554, 34997, 57590, 61620, 69108, 69994, 86385, 104991, 115180, 139988, 172770, 174985, 209982, 345540, 349970, 419964, 454961, 524955, 699940, 909922, 1049910, 1364883, 1819844, 2099820, 2274805, 2729766, 4549610, 5459532, 6824415, 9099220, 13648830, 27297660]

約数ペア:

[(1, 27297660), (2, 13648830), (3, 9099220), (4, 6824415), (5, 5459532), (6, 4549610), (10, 2729766), (12, 2274805), (13, 2099820), (15, 1819844), (20, 1364883), (26, 1049910), (30, 909922), (39, 699940), (52, 524955), (60, 454961), (65, 419964), (78, 349970), (79, 345540), (130, 209982), (156, 174985), (158, 172770), (195, 139988), (237, 115180), (260, 104991), (316, 86385), (390, 69994), (395, 69108), (443, 61620), (474, 57590), (780, 34997), (790, 34554), (886, 30810), (948, 28795), (1027, 26580), (1185, 23036), (1329, 20540), (1580, 17277), (1772, 15405), (2054, 13290), (2215, 12324), (2370, 11518), (2658, 10270), (3081, 8860), (4108, 6645), (4430, 6162), (4740, 5759), (5135, 5316)]