69340590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:695

約数の個数: 128

約数和(自身を含む): 207498240

約数和(自身を除く): 138157650

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 37, 45, 54, 55, 66, 74, 90, 99, 110, 111, 135, 165, 185, 198, 222, 270, 297, 330, 333, 370, 407, 495, 555, 594, 631, 666, 814, 990, 999, 1110, 1221, 1262, 1485, 1665, 1893, 1998, 2035, 2442, 2970, 3155, 3330, 3663, 3786, 4070, 4995, 5679, 6105, 6310, 6941, 7326, 9465, 9990, 10989, 11358, 12210, 13882, 17037, 18315, 18930, 20823, 21978, 23347, 28395, 34074, 34705, 36630, 41646, 46694, 54945, 56790, 62469, 69410, 70041, 85185, 104115, 109890, 116735, 124938, 140082, 170370, 187407, 208230, 210123, 233470, 256817, 312345, 350205, 374814, 420246, 513634, 624690, 630369, 700410, 770451, 937035, 1050615, 1260738, 1284085, 1540902, 1874070, 2101230, 2311353, 2568170, 3151845, 3852255, 4622706, 6303690, 6934059, 7704510, 11556765, 13868118, 23113530, 34670295, 69340590]

約数ペア:

[(1, 69340590), (2, 34670295), (3, 23113530), (5, 13868118), (6, 11556765), (9, 7704510), (10, 6934059), (11, 6303690), (15, 4622706), (18, 3852255), (22, 3151845), (27, 2568170), (30, 2311353), (33, 2101230), (37, 1874070), (45, 1540902), (54, 1284085), (55, 1260738), (66, 1050615), (74, 937035), (90, 770451), (99, 700410), (110, 630369), (111, 624690), (135, 513634), (165, 420246), (185, 374814), (198, 350205), (222, 312345), (270, 256817), (297, 233470), (330, 210123), (333, 208230), (370, 187407), (407, 170370), (495, 140082), (555, 124938), (594, 116735), (631, 109890), (666, 104115), (814, 85185), (990, 70041), (999, 69410), (1110, 62469), (1221, 56790), (1262, 54945), (1485, 46694), (1665, 41646), (1893, 36630), (1998, 34705), (2035, 34074), (2442, 28395), (2970, 23347), (3155, 21978), (3330, 20823), (3663, 18930), (3786, 18315), (4070, 17037), (4995, 13882), (5679, 12210), (6105, 11358), (6310, 10989), (6941, 9990), (7326, 9465)]