2012077260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{54001}}^1$

素因数の和:54045

約数の個数: 120

約数和(自身を含む): 6586515936

約数和(自身を除く): 4574438676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1380, 1620, 1863, 2070, 2484, 3105, 3726, 4140, 6210, 7452, 9315, 12420, 18630, 37260, 54001, 108002, 162003, 216004, 270005, 324006, 486009, 540010, 648012, 810015, 972018, 1080020, 1242023, 1458027, 1620030, 1944036, 2430045, 2484046, 2916054, 3240060, 3726069, 4374081, 4860090, 4968092, 5832108, 6210115, 7290135, 7452138, 8748162, 9720180, 11178207, 12420230, 14580270, 14904276, 17496324, 18630345, 21870405, 22356414, 24840460, 29160540, 33534621, 37260690, 43740810, 44712828, 55891035, 67069242, 74521380, 87481620, 100603863, 111782070, 134138484, 167673105, 201207726, 223564140, 335346210, 402415452, 503019315, 670692420, 1006038630, 2012077260]

約数ペア:

[(1, 2012077260), (2, 1006038630), (3, 670692420), (4, 503019315), (5, 402415452), (6, 335346210), (9, 223564140), (10, 201207726), (12, 167673105), (15, 134138484), (18, 111782070), (20, 100603863), (23, 87481620), (27, 74521380), (30, 67069242), (36, 55891035), (45, 44712828), (46, 43740810), (54, 37260690), (60, 33534621), (69, 29160540), (81, 24840460), (90, 22356414), (92, 21870405), (108, 18630345), (115, 17496324), (135, 14904276), (138, 14580270), (162, 12420230), (180, 11178207), (207, 9720180), (230, 8748162), (270, 7452138), (276, 7290135), (324, 6210115), (345, 5832108), (405, 4968092), (414, 4860090), (460, 4374081), (540, 3726069), (621, 3240060), (690, 2916054), (810, 2484046), (828, 2430045), (1035, 1944036), (1242, 1620030), (1380, 1458027), (1620, 1242023), (1863, 1080020), (2070, 972018), (2484, 810015), (3105, 648012), (3726, 540010), (4140, 486009), (6210, 324006), (7452, 270005), (9315, 216004), (12420, 162003), (18630, 108002), (37260, 54001)]