22995900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:210

約数の個数: 180

約数和(自身を含む): 79401168

約数和(自身を除く): 56405268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 81, 85, 90, 100, 102, 108, 135, 150, 153, 162, 167, 170, 180, 204, 225, 255, 270, 300, 306, 324, 334, 340, 405, 425, 450, 459, 501, 510, 540, 612, 668, 675, 765, 810, 835, 850, 900, 918, 1002, 1020, 1275, 1350, 1377, 1503, 1530, 1620, 1670, 1700, 1836, 2004, 2025, 2295, 2505, 2550, 2700, 2754, 2839, 3006, 3060, 3340, 3825, 4050, 4175, 4509, 4590, 5010, 5100, 5508, 5678, 6012, 6885, 7515, 7650, 8100, 8350, 8517, 9018, 9180, 10020, 11356, 11475, 12525, 13527, 13770, 14195, 15030, 15300, 16700, 17034, 18036, 22545, 22950, 25050, 25551, 27054, 27540, 28390, 30060, 34068, 34425, 37575, 42585, 45090, 45900, 50100, 51102, 54108, 56780, 67635, 68850, 70975, 75150, 76653, 85170, 90180, 102204, 112725, 127755, 135270, 137700, 141950, 150300, 153306, 170340, 212925, 225450, 229959, 255510, 270540, 283900, 306612, 338175, 383265, 425850, 450900, 459918, 511020, 638775, 676350, 766530, 851700, 919836, 1149795, 1277550, 1352700, 1533060, 1916325, 2299590, 2555100, 3832650, 4599180, 5748975, 7665300, 11497950, 22995900]

約数ペア:

[(1, 22995900), (2, 11497950), (3, 7665300), (4, 5748975), (5, 4599180), (6, 3832650), (9, 2555100), (10, 2299590), (12, 1916325), (15, 1533060), (17, 1352700), (18, 1277550), (20, 1149795), (25, 919836), (27, 851700), (30, 766530), (34, 676350), (36, 638775), (45, 511020), (50, 459918), (51, 450900), (54, 425850), (60, 383265), (68, 338175), (75, 306612), (81, 283900), (85, 270540), (90, 255510), (100, 229959), (102, 225450), (108, 212925), (135, 170340), (150, 153306), (153, 150300), (162, 141950), (167, 137700), (170, 135270), (180, 127755), (204, 112725), (225, 102204), (255, 90180), (270, 85170), (300, 76653), (306, 75150), (324, 70975), (334, 68850), (340, 67635), (405, 56780), (425, 54108), (450, 51102), (459, 50100), (501, 45900), (510, 45090), (540, 42585), (612, 37575), (668, 34425), (675, 34068), (765, 30060), (810, 28390), (835, 27540), (850, 27054), (900, 25551), (918, 25050), (1002, 22950), (1020, 22545), (1275, 18036), (1350, 17034), (1377, 16700), (1503, 15300), (1530, 15030), (1620, 14195), (1670, 13770), (1700, 13527), (1836, 12525), (2004, 11475), (2025, 11356), (2295, 10020), (2505, 9180), (2550, 9018), (2700, 8517), (2754, 8350), (2839, 8100), (3006, 7650), (3060, 7515), (3340, 6885), (3825, 6012), (4050, 5678), (4175, 5508), (4509, 5100), (4590, 5010)]