52690500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{1301}}^1$

素因数の和:1332

約数の個数: 120

約数和(自身を含む): 172035864

約数和(自身を除く): 119345364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1301, 1350, 1500, 1620, 2025, 2250, 2602, 2700, 3375, 3903, 4050, 4500, 5204, 6505, 6750, 7806, 8100, 10125, 11709, 13010, 13500, 15612, 19515, 20250, 23418, 26020, 32525, 35127, 39030, 40500, 46836, 58545, 65050, 70254, 78060, 97575, 105381, 117090, 130100, 140508, 162625, 175635, 195150, 210762, 234180, 292725, 325250, 351270, 390300, 421524, 487875, 526905, 585450, 650500, 702540, 878175, 975750, 1053810, 1170900, 1463625, 1756350, 1951500, 2107620, 2634525, 2927250, 3512700, 4390875, 5269050, 5854500, 8781750, 10538100, 13172625, 17563500, 26345250, 52690500]

約数ペア:

[(1, 52690500), (2, 26345250), (3, 17563500), (4, 13172625), (5, 10538100), (6, 8781750), (9, 5854500), (10, 5269050), (12, 4390875), (15, 3512700), (18, 2927250), (20, 2634525), (25, 2107620), (27, 1951500), (30, 1756350), (36, 1463625), (45, 1170900), (50, 1053810), (54, 975750), (60, 878175), (75, 702540), (81, 650500), (90, 585450), (100, 526905), (108, 487875), (125, 421524), (135, 390300), (150, 351270), (162, 325250), (180, 292725), (225, 234180), (250, 210762), (270, 195150), (300, 175635), (324, 162625), (375, 140508), (405, 130100), (450, 117090), (500, 105381), (540, 97575), (675, 78060), (750, 70254), (810, 65050), (900, 58545), (1125, 46836), (1301, 40500), (1350, 39030), (1500, 35127), (1620, 32525), (2025, 26020), (2250, 23418), (2602, 20250), (2700, 19515), (3375, 15612), (3903, 13500), (4050, 13010), (4500, 11709), (5204, 10125), (6505, 8100), (6750, 7806)]