29513160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{9109}}^1$

素因数の和:9132

約数の個数: 80

約数和(自身を含む): 99207900

約数和(自身を除く): 69694740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 9109, 18218, 27327, 36436, 45545, 54654, 72872, 81981, 91090, 109308, 136635, 163962, 182180, 218616, 245943, 273270, 327924, 364360, 409905, 491886, 546540, 655848, 737829, 819810, 983772, 1093080, 1229715, 1475658, 1639620, 1967544, 2459430, 2951316, 3279240, 3689145, 4918860, 5902632, 7378290, 9837720, 14756580, 29513160]

約数ペア:

[(1, 29513160), (2, 14756580), (3, 9837720), (4, 7378290), (5, 5902632), (6, 4918860), (8, 3689145), (9, 3279240), (10, 2951316), (12, 2459430), (15, 1967544), (18, 1639620), (20, 1475658), (24, 1229715), (27, 1093080), (30, 983772), (36, 819810), (40, 737829), (45, 655848), (54, 546540), (60, 491886), (72, 409905), (81, 364360), (90, 327924), (108, 273270), (120, 245943), (135, 218616), (162, 182180), (180, 163962), (216, 136635), (270, 109308), (324, 91090), (360, 81981), (405, 72872), (540, 54654), (648, 45545), (810, 36436), (1080, 27327), (1620, 18218), (3240, 9109)]