393308100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{10163}}^1$

素因数の和:10226

約数の個数: 108

約数和(自身を含む): 1261596336

約数和(自身を除く): 868288236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 150, 172, 180, 215, 225, 258, 300, 387, 430, 450, 516, 645, 774, 860, 900, 1075, 1290, 1548, 1935, 2150, 2580, 3225, 3870, 4300, 6450, 7740, 9675, 10163, 12900, 19350, 20326, 30489, 38700, 40652, 50815, 60978, 91467, 101630, 121956, 152445, 182934, 203260, 254075, 304890, 365868, 437009, 457335, 508150, 609780, 762225, 874018, 914670, 1016300, 1311027, 1524450, 1748036, 1829340, 2185045, 2286675, 2622054, 3048900, 3933081, 4370090, 4573350, 5244108, 6555135, 7866162, 8740180, 9146700, 10925225, 13110270, 15732324, 19665405, 21850450, 26220540, 32775675, 39330810, 43700900, 65551350, 78661620, 98327025, 131102700, 196654050, 393308100]

約数ペア:

[(1, 393308100), (2, 196654050), (3, 131102700), (4, 98327025), (5, 78661620), (6, 65551350), (9, 43700900), (10, 39330810), (12, 32775675), (15, 26220540), (18, 21850450), (20, 19665405), (25, 15732324), (30, 13110270), (36, 10925225), (43, 9146700), (45, 8740180), (50, 7866162), (60, 6555135), (75, 5244108), (86, 4573350), (90, 4370090), (100, 3933081), (129, 3048900), (150, 2622054), (172, 2286675), (180, 2185045), (215, 1829340), (225, 1748036), (258, 1524450), (300, 1311027), (387, 1016300), (430, 914670), (450, 874018), (516, 762225), (645, 609780), (774, 508150), (860, 457335), (900, 437009), (1075, 365868), (1290, 304890), (1548, 254075), (1935, 203260), (2150, 182934), (2580, 152445), (3225, 121956), (3870, 101630), (4300, 91467), (6450, 60978), (7740, 50815), (9675, 40652), (10163, 38700), (12900, 30489), (19350, 20326)]