4725270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 128

約数和(自身を含む): 14446080

約数和(自身を除く): 9720810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 37, 43, 45, 54, 55, 66, 74, 86, 90, 99, 110, 111, 129, 135, 165, 185, 198, 215, 222, 258, 270, 297, 330, 333, 370, 387, 407, 430, 473, 495, 555, 594, 645, 666, 774, 814, 946, 990, 999, 1110, 1161, 1221, 1290, 1419, 1485, 1591, 1665, 1935, 1998, 2035, 2322, 2365, 2442, 2838, 2970, 3182, 3330, 3663, 3870, 4070, 4257, 4730, 4773, 4995, 5805, 6105, 7095, 7326, 7955, 8514, 9546, 9990, 10989, 11610, 12210, 12771, 14190, 14319, 15910, 17501, 18315, 21285, 21978, 23865, 25542, 28638, 35002, 36630, 42570, 42957, 47730, 52503, 54945, 63855, 71595, 85914, 87505, 105006, 109890, 127710, 143190, 157509, 175010, 214785, 262515, 315018, 429570, 472527, 525030, 787545, 945054, 1575090, 2362635, 4725270]

約数ペア:

[(1, 4725270), (2, 2362635), (3, 1575090), (5, 945054), (6, 787545), (9, 525030), (10, 472527), (11, 429570), (15, 315018), (18, 262515), (22, 214785), (27, 175010), (30, 157509), (33, 143190), (37, 127710), (43, 109890), (45, 105006), (54, 87505), (55, 85914), (66, 71595), (74, 63855), (86, 54945), (90, 52503), (99, 47730), (110, 42957), (111, 42570), (129, 36630), (135, 35002), (165, 28638), (185, 25542), (198, 23865), (215, 21978), (222, 21285), (258, 18315), (270, 17501), (297, 15910), (330, 14319), (333, 14190), (370, 12771), (387, 12210), (407, 11610), (430, 10989), (473, 9990), (495, 9546), (555, 8514), (594, 7955), (645, 7326), (666, 7095), (774, 6105), (814, 5805), (946, 4995), (990, 4773), (999, 4730), (1110, 4257), (1161, 4070), (1221, 3870), (1290, 3663), (1419, 3330), (1485, 3182), (1591, 2970), (1665, 2838), (1935, 2442), (1998, 2365), (2035, 2322)]