30169260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1693}}^1$

素因数の和:1725

約数の個数: 120

約数和(自身を含む): 103306896

約数和(自身を除く): 73137636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1693, 1782, 1980, 2970, 3386, 3564, 4455, 5079, 5940, 6772, 8465, 8910, 10158, 15237, 16930, 17820, 18623, 20316, 25395, 30474, 33860, 37246, 45711, 50790, 55869, 60948, 74492, 76185, 91422, 93115, 101580, 111738, 137133, 152370, 167607, 182844, 186230, 223476, 228555, 274266, 279345, 304740, 335214, 372460, 457110, 502821, 548532, 558690, 670428, 685665, 838035, 914220, 1005642, 1117380, 1371330, 1508463, 1676070, 2011284, 2514105, 2742660, 3016926, 3352140, 5028210, 6033852, 7542315, 10056420, 15084630, 30169260]

約数ペア:

[(1, 30169260), (2, 15084630), (3, 10056420), (4, 7542315), (5, 6033852), (6, 5028210), (9, 3352140), (10, 3016926), (11, 2742660), (12, 2514105), (15, 2011284), (18, 1676070), (20, 1508463), (22, 1371330), (27, 1117380), (30, 1005642), (33, 914220), (36, 838035), (44, 685665), (45, 670428), (54, 558690), (55, 548532), (60, 502821), (66, 457110), (81, 372460), (90, 335214), (99, 304740), (108, 279345), (110, 274266), (132, 228555), (135, 223476), (162, 186230), (165, 182844), (180, 167607), (198, 152370), (220, 137133), (270, 111738), (297, 101580), (324, 93115), (330, 91422), (396, 76185), (405, 74492), (495, 60948), (540, 55869), (594, 50790), (660, 45711), (810, 37246), (891, 33860), (990, 30474), (1188, 25395), (1485, 20316), (1620, 18623), (1693, 17820), (1782, 16930), (1980, 15237), (2970, 10158), (3386, 8910), (3564, 8465), (4455, 6772), (5079, 5940)]