16006620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1657}}^1$

素因数の和:1699

約数の個数: 96

約数和(自身を含む): 53480448

約数和(自身を除く): 37473828

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, 1657, 1932, 2415, 3220, 3314, 4830, 4971, 6628, 8285, 9660, 9942, 11599, 16570, 19884, 23198, 24855, 33140, 34797, 38111, 46396, 49710, 57995, 69594, 76222, 99420, 114333, 115990, 139188, 152444, 173985, 190555, 228666, 231980, 266777, 347970, 381110, 457332, 533554, 571665, 695940, 762220, 800331, 1067108, 1143330, 1333885, 1600662, 2286660, 2667770, 3201324, 4001655, 5335540, 8003310, 16006620]

約数ペア:

[(1, 16006620), (2, 8003310), (3, 5335540), (4, 4001655), (5, 3201324), (6, 2667770), (7, 2286660), (10, 1600662), (12, 1333885), (14, 1143330), (15, 1067108), (20, 800331), (21, 762220), (23, 695940), (28, 571665), (30, 533554), (35, 457332), (42, 381110), (46, 347970), (60, 266777), (69, 231980), (70, 228666), (84, 190555), (92, 173985), (105, 152444), (115, 139188), (138, 115990), (140, 114333), (161, 99420), (210, 76222), (230, 69594), (276, 57995), (322, 49710), (345, 46396), (420, 38111), (460, 34797), (483, 33140), (644, 24855), (690, 23198), (805, 19884), (966, 16570), (1380, 11599), (1610, 9942), (1657, 9660), (1932, 8285), (2415, 6628), (3220, 4971), (3314, 4830)]