56578620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5857}}^1$

素因数の和:5899

約数の個数: 96

約数和(自身を含む): 188955648

約数和(自身を除く): 132377028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 5857, 9660, 11714, 17571, 23428, 29285, 35142, 40999, 58570, 70284, 81998, 87855, 117140, 122997, 134711, 163996, 175710, 204995, 245994, 269422, 351420, 404133, 409990, 491988, 538844, 614985, 673555, 808266, 819980, 942977, 1229970, 1347110, 1616532, 1885954, 2020665, 2459940, 2694220, 2828931, 3771908, 4041330, 4714885, 5657862, 8082660, 9429770, 11315724, 14144655, 18859540, 28289310, 56578620]

約数ペア:

[(1, 56578620), (2, 28289310), (3, 18859540), (4, 14144655), (5, 11315724), (6, 9429770), (7, 8082660), (10, 5657862), (12, 4714885), (14, 4041330), (15, 3771908), (20, 2828931), (21, 2694220), (23, 2459940), (28, 2020665), (30, 1885954), (35, 1616532), (42, 1347110), (46, 1229970), (60, 942977), (69, 819980), (70, 808266), (84, 673555), (92, 614985), (105, 538844), (115, 491988), (138, 409990), (140, 404133), (161, 351420), (210, 269422), (230, 245994), (276, 204995), (322, 175710), (345, 163996), (420, 134711), (460, 122997), (483, 117140), (644, 87855), (690, 81998), (805, 70284), (966, 58570), (1380, 40999), (1610, 35142), (1932, 29285), (2415, 23428), (3220, 17571), (4830, 11714), (5857, 9660)]