68693400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{12721}}^1$

素因数の和:12746

約数の個数: 96

約数和(自身を含む): 236629200

約数和(自身を除く): 167935800

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, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 12721, 25442, 38163, 50884, 63605, 76326, 101768, 114489, 127210, 152652, 190815, 228978, 254420, 305304, 318025, 343467, 381630, 457956, 508840, 572445, 636050, 686934, 763260, 915912, 954075, 1144890, 1272100, 1373868, 1526520, 1717335, 1908150, 2289780, 2544200, 2747736, 2862225, 3434670, 3816300, 4579560, 5724450, 6869340, 7632600, 8586675, 11448900, 13738680, 17173350, 22897800, 34346700, 68693400]

約数ペア:

[(1, 68693400), (2, 34346700), (3, 22897800), (4, 17173350), (5, 13738680), (6, 11448900), (8, 8586675), (9, 7632600), (10, 6869340), (12, 5724450), (15, 4579560), (18, 3816300), (20, 3434670), (24, 2862225), (25, 2747736), (27, 2544200), (30, 2289780), (36, 1908150), (40, 1717335), (45, 1526520), (50, 1373868), (54, 1272100), (60, 1144890), (72, 954075), (75, 915912), (90, 763260), (100, 686934), (108, 636050), (120, 572445), (135, 508840), (150, 457956), (180, 381630), (200, 343467), (216, 318025), (225, 305304), (270, 254420), (300, 228978), (360, 190815), (450, 152652), (540, 127210), (600, 114489), (675, 101768), (900, 76326), (1080, 63605), (1350, 50884), (1800, 38163), (2700, 25442), (5400, 12721)]