5491800

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{113}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 19295640

約数和(自身を除く): 13803840

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, 113, 120, 135, 150, 162, 180, 200, 216, 225, 226, 243, 270, 300, 324, 339, 360, 405, 450, 452, 486, 540, 565, 600, 648, 675, 678, 810, 900, 904, 972, 1017, 1080, 1130, 1215, 1350, 1356, 1620, 1695, 1800, 1944, 2025, 2034, 2260, 2430, 2700, 2712, 2825, 3051, 3240, 3390, 4050, 4068, 4520, 4860, 5085, 5400, 5650, 6075, 6102, 6780, 8100, 8136, 8475, 9153, 9720, 10170, 11300, 12150, 12204, 13560, 15255, 16200, 16950, 18306, 20340, 22600, 24300, 24408, 25425, 27459, 30510, 33900, 36612, 40680, 45765, 48600, 50850, 54918, 61020, 67800, 73224, 76275, 91530, 101700, 109836, 122040, 137295, 152550, 183060, 203400, 219672, 228825, 274590, 305100, 366120, 457650, 549180, 610200, 686475, 915300, 1098360, 1372950, 1830600, 2745900, 5491800]

約数ペア:

[(1, 5491800), (2, 2745900), (3, 1830600), (4, 1372950), (5, 1098360), (6, 915300), (8, 686475), (9, 610200), (10, 549180), (12, 457650), (15, 366120), (18, 305100), (20, 274590), (24, 228825), (25, 219672), (27, 203400), (30, 183060), (36, 152550), (40, 137295), (45, 122040), (50, 109836), (54, 101700), (60, 91530), (72, 76275), (75, 73224), (81, 67800), (90, 61020), (100, 54918), (108, 50850), (113, 48600), (120, 45765), (135, 40680), (150, 36612), (162, 33900), (180, 30510), (200, 27459), (216, 25425), (225, 24408), (226, 24300), (243, 22600), (270, 20340), (300, 18306), (324, 16950), (339, 16200), (360, 15255), (405, 13560), (450, 12204), (452, 12150), (486, 11300), (540, 10170), (565, 9720), (600, 9153), (648, 8475), (675, 8136), (678, 8100), (810, 6780), (900, 6102), (904, 6075), (972, 5650), (1017, 5400), (1080, 5085), (1130, 4860), (1215, 4520), (1350, 4068), (1356, 4050), (1620, 3390), (1695, 3240), (1800, 3051), (1944, 2825), (2025, 2712), (2034, 2700), (2260, 2430)]