67396500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{881}}^1$

素因数の和:923

約数の個数: 144

約数和(自身を含む): 225375696

約数和(自身を除く): 157979196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 125, 150, 153, 170, 180, 204, 225, 250, 255, 300, 306, 340, 375, 425, 450, 500, 510, 612, 750, 765, 850, 881, 900, 1020, 1125, 1275, 1500, 1530, 1700, 1762, 2125, 2250, 2550, 2643, 3060, 3524, 3825, 4250, 4405, 4500, 5100, 5286, 6375, 7650, 7929, 8500, 8810, 10572, 12750, 13215, 14977, 15300, 15858, 17620, 19125, 22025, 25500, 26430, 29954, 31716, 38250, 39645, 44050, 44931, 52860, 59908, 66075, 74885, 76500, 79290, 88100, 89862, 110125, 132150, 134793, 149770, 158580, 179724, 198225, 220250, 224655, 264300, 269586, 299540, 330375, 374425, 396450, 440500, 449310, 539172, 660750, 673965, 748850, 792900, 898620, 991125, 1123275, 1321500, 1347930, 1497700, 1872125, 1982250, 2246550, 2695860, 3369825, 3744250, 3964500, 4493100, 5616375, 6739650, 7488500, 11232750, 13479300, 16849125, 22465500, 33698250, 67396500]

約数ペア:

[(1, 67396500), (2, 33698250), (3, 22465500), (4, 16849125), (5, 13479300), (6, 11232750), (9, 7488500), (10, 6739650), (12, 5616375), (15, 4493100), (17, 3964500), (18, 3744250), (20, 3369825), (25, 2695860), (30, 2246550), (34, 1982250), (36, 1872125), (45, 1497700), (50, 1347930), (51, 1321500), (60, 1123275), (68, 991125), (75, 898620), (85, 792900), (90, 748850), (100, 673965), (102, 660750), (125, 539172), (150, 449310), (153, 440500), (170, 396450), (180, 374425), (204, 330375), (225, 299540), (250, 269586), (255, 264300), (300, 224655), (306, 220250), (340, 198225), (375, 179724), (425, 158580), (450, 149770), (500, 134793), (510, 132150), (612, 110125), (750, 89862), (765, 88100), (850, 79290), (881, 76500), (900, 74885), (1020, 66075), (1125, 59908), (1275, 52860), (1500, 44931), (1530, 44050), (1700, 39645), (1762, 38250), (2125, 31716), (2250, 29954), (2550, 26430), (2643, 25500), (3060, 22025), (3524, 19125), (3825, 17620), (4250, 15858), (4405, 15300), (4500, 14977), (5100, 13215), (5286, 12750), (6375, 10572), (7650, 8810), (7929, 8500)]