135408900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1109}}^1$

素因数の和:1174

約数の個数: 144

約数和(自身を含む): 439346880

約数和(自身を除く): 303937980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 37, 44, 50, 55, 60, 66, 74, 75, 100, 110, 111, 132, 148, 150, 165, 185, 220, 222, 275, 300, 330, 370, 407, 444, 550, 555, 660, 740, 814, 825, 925, 1100, 1109, 1110, 1221, 1628, 1650, 1850, 2035, 2218, 2220, 2442, 2775, 3300, 3327, 3700, 4070, 4436, 4884, 5545, 5550, 6105, 6654, 8140, 10175, 11090, 11100, 12199, 12210, 13308, 16635, 20350, 22180, 24398, 24420, 27725, 30525, 33270, 36597, 40700, 41033, 48796, 55450, 60995, 61050, 66540, 73194, 82066, 83175, 110900, 121990, 122100, 123099, 146388, 164132, 166350, 182985, 205165, 243980, 246198, 304975, 332700, 365970, 410330, 451363, 492396, 609950, 615495, 731940, 820660, 902726, 914925, 1025825, 1219900, 1230990, 1354089, 1805452, 1829850, 2051650, 2256815, 2461980, 2708178, 3077475, 3659700, 4103300, 4513630, 5416356, 6154950, 6770445, 9027260, 11284075, 12309900, 13540890, 22568150, 27081780, 33852225, 45136300, 67704450, 135408900]

約数ペア:

[(1, 135408900), (2, 67704450), (3, 45136300), (4, 33852225), (5, 27081780), (6, 22568150), (10, 13540890), (11, 12309900), (12, 11284075), (15, 9027260), (20, 6770445), (22, 6154950), (25, 5416356), (30, 4513630), (33, 4103300), (37, 3659700), (44, 3077475), (50, 2708178), (55, 2461980), (60, 2256815), (66, 2051650), (74, 1829850), (75, 1805452), (100, 1354089), (110, 1230990), (111, 1219900), (132, 1025825), (148, 914925), (150, 902726), (165, 820660), (185, 731940), (220, 615495), (222, 609950), (275, 492396), (300, 451363), (330, 410330), (370, 365970), (407, 332700), (444, 304975), (550, 246198), (555, 243980), (660, 205165), (740, 182985), (814, 166350), (825, 164132), (925, 146388), (1100, 123099), (1109, 122100), (1110, 121990), (1221, 110900), (1628, 83175), (1650, 82066), (1850, 73194), (2035, 66540), (2218, 61050), (2220, 60995), (2442, 55450), (2775, 48796), (3300, 41033), (3327, 40700), (3700, 36597), (4070, 33270), (4436, 30525), (4884, 27725), (5545, 24420), (5550, 24398), (6105, 22180), (6654, 20350), (8140, 16635), (10175, 13308), (11090, 12210), (11100, 12199)]