11129400

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{229}}^1$

素因数の和:260

約数の個数: 144

約数和(自身を含む): 38929800

約数和(自身を除く): 27800400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 229, 243, 270, 300, 324, 360, 405, 450, 458, 486, 540, 600, 648, 675, 687, 810, 900, 916, 972, 1080, 1145, 1215, 1350, 1374, 1620, 1800, 1832, 1944, 2025, 2061, 2290, 2430, 2700, 2748, 3240, 3435, 4050, 4122, 4580, 4860, 5400, 5496, 5725, 6075, 6183, 6870, 8100, 8244, 9160, 9720, 10305, 11450, 12150, 12366, 13740, 16200, 16488, 17175, 18549, 20610, 22900, 24300, 24732, 27480, 30915, 34350, 37098, 41220, 45800, 48600, 49464, 51525, 55647, 61830, 68700, 74196, 82440, 92745, 103050, 111294, 123660, 137400, 148392, 154575, 185490, 206100, 222588, 247320, 278235, 309150, 370980, 412200, 445176, 463725, 556470, 618300, 741960, 927450, 1112940, 1236600, 1391175, 1854900, 2225880, 2782350, 3709800, 5564700, 11129400]

約数ペア:

[(1, 11129400), (2, 5564700), (3, 3709800), (4, 2782350), (5, 2225880), (6, 1854900), (8, 1391175), (9, 1236600), (10, 1112940), (12, 927450), (15, 741960), (18, 618300), (20, 556470), (24, 463725), (25, 445176), (27, 412200), (30, 370980), (36, 309150), (40, 278235), (45, 247320), (50, 222588), (54, 206100), (60, 185490), (72, 154575), (75, 148392), (81, 137400), (90, 123660), (100, 111294), (108, 103050), (120, 92745), (135, 82440), (150, 74196), (162, 68700), (180, 61830), (200, 55647), (216, 51525), (225, 49464), (229, 48600), (243, 45800), (270, 41220), (300, 37098), (324, 34350), (360, 30915), (405, 27480), (450, 24732), (458, 24300), (486, 22900), (540, 20610), (600, 18549), (648, 17175), (675, 16488), (687, 16200), (810, 13740), (900, 12366), (916, 12150), (972, 11450), (1080, 10305), (1145, 9720), (1215, 9160), (1350, 8244), (1374, 8100), (1620, 6870), (1800, 6183), (1832, 6075), (1944, 5725), (2025, 5496), (2061, 5400), (2290, 4860), (2430, 4580), (2700, 4122), (2748, 4050), (3240, 3435)]