12127860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 38814720

約数和(自身を除く): 26686860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 607, 666, 740, 999, 1110, 1214, 1332, 1665, 1821, 1998, 2220, 2428, 3035, 3330, 3642, 3996, 4995, 5463, 6070, 6660, 7284, 9105, 9990, 10926, 12140, 16389, 18210, 19980, 21852, 22459, 27315, 32778, 36420, 44918, 54630, 65556, 67377, 81945, 89836, 109260, 112295, 134754, 163890, 202131, 224590, 269508, 327780, 336885, 404262, 449180, 606393, 673770, 808524, 1010655, 1212786, 1347540, 2021310, 2425572, 3031965, 4042620, 6063930, 12127860]

約数ペア:

[(1, 12127860), (2, 6063930), (3, 4042620), (4, 3031965), (5, 2425572), (6, 2021310), (9, 1347540), (10, 1212786), (12, 1010655), (15, 808524), (18, 673770), (20, 606393), (27, 449180), (30, 404262), (36, 336885), (37, 327780), (45, 269508), (54, 224590), (60, 202131), (74, 163890), (90, 134754), (108, 112295), (111, 109260), (135, 89836), (148, 81945), (180, 67377), (185, 65556), (222, 54630), (270, 44918), (333, 36420), (370, 32778), (444, 27315), (540, 22459), (555, 21852), (607, 19980), (666, 18210), (740, 16389), (999, 12140), (1110, 10926), (1214, 9990), (1332, 9105), (1665, 7284), (1821, 6660), (1998, 6070), (2220, 5463), (2428, 4995), (3035, 3996), (3330, 3642)]