66274920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{811}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 216609120

約数和(自身を除く): 150334200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 227, 360, 454, 681, 811, 908, 1135, 1362, 1622, 1816, 2043, 2270, 2433, 2724, 3244, 3405, 4055, 4086, 4540, 4866, 5448, 6488, 6810, 7299, 8110, 8172, 9080, 9732, 10215, 12165, 13620, 14598, 16220, 16344, 19464, 20430, 24330, 27240, 29196, 32440, 36495, 40860, 48660, 58392, 72990, 81720, 97320, 145980, 184097, 291960, 368194, 552291, 736388, 920485, 1104582, 1472776, 1656873, 1840970, 2209164, 2761455, 3313746, 3681940, 4418328, 5522910, 6627492, 7363880, 8284365, 11045820, 13254984, 16568730, 22091640, 33137460, 66274920]

約数ペア:

[(1, 66274920), (2, 33137460), (3, 22091640), (4, 16568730), (5, 13254984), (6, 11045820), (8, 8284365), (9, 7363880), (10, 6627492), (12, 5522910), (15, 4418328), (18, 3681940), (20, 3313746), (24, 2761455), (30, 2209164), (36, 1840970), (40, 1656873), (45, 1472776), (60, 1104582), (72, 920485), (90, 736388), (120, 552291), (180, 368194), (227, 291960), (360, 184097), (454, 145980), (681, 97320), (811, 81720), (908, 72990), (1135, 58392), (1362, 48660), (1622, 40860), (1816, 36495), (2043, 32440), (2270, 29196), (2433, 27240), (2724, 24330), (3244, 20430), (3405, 19464), (4055, 16344), (4086, 16220), (4540, 14598), (4866, 13620), (5448, 12165), (6488, 10215), (6810, 9732), (7299, 9080), (8110, 8172)]