508529340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28537}}^1$

素因数の和:28569

約数の個数: 120

約数和(自身を含む): 1740361392

約数和(自身を除く): 1231832052

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, 1782, 1980, 2970, 3564, 4455, 5940, 8910, 17820, 28537, 57074, 85611, 114148, 142685, 171222, 256833, 285370, 313907, 342444, 428055, 513666, 570740, 627814, 770499, 856110, 941721, 1027332, 1255628, 1284165, 1540998, 1569535, 1712220, 1883442, 2311497, 2568330, 2825163, 3081996, 3139070, 3766884, 3852495, 4622994, 4708605, 5136660, 5650326, 6278140, 7704990, 8475489, 9245988, 9417210, 11300652, 11557485, 14125815, 15409980, 16950978, 18834420, 23114970, 25426467, 28251630, 33901956, 42377445, 46229940, 50852934, 56503260, 84754890, 101705868, 127132335, 169509780, 254264670, 508529340]

約数ペア:

[(1, 508529340), (2, 254264670), (3, 169509780), (4, 127132335), (5, 101705868), (6, 84754890), (9, 56503260), (10, 50852934), (11, 46229940), (12, 42377445), (15, 33901956), (18, 28251630), (20, 25426467), (22, 23114970), (27, 18834420), (30, 16950978), (33, 15409980), (36, 14125815), (44, 11557485), (45, 11300652), (54, 9417210), (55, 9245988), (60, 8475489), (66, 7704990), (81, 6278140), (90, 5650326), (99, 5136660), (108, 4708605), (110, 4622994), (132, 3852495), (135, 3766884), (162, 3139070), (165, 3081996), (180, 2825163), (198, 2568330), (220, 2311497), (270, 1883442), (297, 1712220), (324, 1569535), (330, 1540998), (396, 1284165), (405, 1255628), (495, 1027332), (540, 941721), (594, 856110), (660, 770499), (810, 627814), (891, 570740), (990, 513666), (1188, 428055), (1485, 342444), (1620, 313907), (1782, 285370), (1980, 256833), (2970, 171222), (3564, 142685), (4455, 114148), (5940, 85611), (8910, 57074), (17820, 28537)]