12606840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{1297}}^1$

素因数の和:1323

約数の個数: 96

約数和(自身を含む): 42522480

約数和(自身を除く): 29915640

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, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1297, 1620, 1944, 2430, 2594, 3240, 3891, 4860, 5188, 6485, 7782, 9720, 10376, 11673, 12970, 15564, 19455, 23346, 25940, 31128, 35019, 38910, 46692, 51880, 58365, 70038, 77820, 93384, 105057, 116730, 140076, 155640, 175095, 210114, 233460, 280152, 315171, 350190, 420228, 466920, 525285, 630342, 700380, 840456, 1050570, 1260684, 1400760, 1575855, 2101140, 2521368, 3151710, 4202280, 6303420, 12606840]

約数ペア:

[(1, 12606840), (2, 6303420), (3, 4202280), (4, 3151710), (5, 2521368), (6, 2101140), (8, 1575855), (9, 1400760), (10, 1260684), (12, 1050570), (15, 840456), (18, 700380), (20, 630342), (24, 525285), (27, 466920), (30, 420228), (36, 350190), (40, 315171), (45, 280152), (54, 233460), (60, 210114), (72, 175095), (81, 155640), (90, 140076), (108, 116730), (120, 105057), (135, 93384), (162, 77820), (180, 70038), (216, 58365), (243, 51880), (270, 46692), (324, 38910), (360, 35019), (405, 31128), (486, 25940), (540, 23346), (648, 19455), (810, 15564), (972, 12970), (1080, 11673), (1215, 10376), (1297, 9720), (1620, 7782), (1944, 6485), (2430, 5188), (2594, 4860), (3240, 3891)]