23087700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:543

約数の個数: 144

約数和(自身を含む): 78744960

約数和(自身を除く): 55657260

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, 85, 90, 100, 102, 108, 135, 150, 153, 170, 180, 204, 225, 255, 270, 300, 306, 340, 425, 450, 459, 503, 510, 540, 612, 675, 765, 850, 900, 918, 1006, 1020, 1275, 1350, 1509, 1530, 1700, 1836, 2012, 2295, 2515, 2550, 2700, 3018, 3060, 3825, 4527, 4590, 5030, 5100, 6036, 7545, 7650, 8551, 9054, 9180, 10060, 11475, 12575, 13581, 15090, 15300, 17102, 18108, 22635, 22950, 25150, 25653, 27162, 30180, 34204, 37725, 42755, 45270, 45900, 50300, 51306, 54324, 67905, 75450, 76959, 85510, 90540, 102612, 113175, 128265, 135810, 150900, 153918, 171020, 213775, 226350, 230877, 256530, 271620, 307836, 339525, 384795, 427550, 452700, 461754, 513060, 641325, 679050, 769590, 855100, 923508, 1154385, 1282650, 1358100, 1539180, 1923975, 2308770, 2565300, 3847950, 4617540, 5771925, 7695900, 11543850, 23087700]

約数ペア:

[(1, 23087700), (2, 11543850), (3, 7695900), (4, 5771925), (5, 4617540), (6, 3847950), (9, 2565300), (10, 2308770), (12, 1923975), (15, 1539180), (17, 1358100), (18, 1282650), (20, 1154385), (25, 923508), (27, 855100), (30, 769590), (34, 679050), (36, 641325), (45, 513060), (50, 461754), (51, 452700), (54, 427550), (60, 384795), (68, 339525), (75, 307836), (85, 271620), (90, 256530), (100, 230877), (102, 226350), (108, 213775), (135, 171020), (150, 153918), (153, 150900), (170, 135810), (180, 128265), (204, 113175), (225, 102612), (255, 90540), (270, 85510), (300, 76959), (306, 75450), (340, 67905), (425, 54324), (450, 51306), (459, 50300), (503, 45900), (510, 45270), (540, 42755), (612, 37725), (675, 34204), (765, 30180), (850, 27162), (900, 25653), (918, 25150), (1006, 22950), (1020, 22635), (1275, 18108), (1350, 17102), (1509, 15300), (1530, 15090), (1700, 13581), (1836, 12575), (2012, 11475), (2295, 10060), (2515, 9180), (2550, 9054), (2700, 8551), (3018, 7650), (3060, 7545), (3825, 6036), (4527, 5100), (4590, 5030)]