12143160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 40014000

約数和(自身を除く): 27870840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 379, 445, 534, 712, 758, 801, 890, 1068, 1137, 1335, 1516, 1602, 1780, 1895, 2136, 2274, 2670, 3032, 3204, 3411, 3560, 3790, 4005, 4548, 5340, 5685, 6408, 6822, 7580, 8010, 9096, 10680, 11370, 13644, 15160, 16020, 17055, 22740, 27288, 32040, 33731, 34110, 45480, 67462, 68220, 101193, 134924, 136440, 168655, 202386, 269848, 303579, 337310, 404772, 505965, 607158, 674620, 809544, 1011930, 1214316, 1349240, 1517895, 2023860, 2428632, 3035790, 4047720, 6071580, 12143160]

約数ペア:

[(1, 12143160), (2, 6071580), (3, 4047720), (4, 3035790), (5, 2428632), (6, 2023860), (8, 1517895), (9, 1349240), (10, 1214316), (12, 1011930), (15, 809544), (18, 674620), (20, 607158), (24, 505965), (30, 404772), (36, 337310), (40, 303579), (45, 269848), (60, 202386), (72, 168655), (89, 136440), (90, 134924), (120, 101193), (178, 68220), (180, 67462), (267, 45480), (356, 34110), (360, 33731), (379, 32040), (445, 27288), (534, 22740), (712, 17055), (758, 16020), (801, 15160), (890, 13644), (1068, 11370), (1137, 10680), (1335, 9096), (1516, 8010), (1602, 7580), (1780, 6822), (1895, 6408), (2136, 5685), (2274, 5340), (2670, 4548), (3032, 4005), (3204, 3790), (3411, 3560)]