69924660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:753

約数の個数: 96

約数和(自身を含む): 212564352

約数和(自身を除く): 142639692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 157, 195, 260, 314, 390, 471, 571, 628, 780, 785, 942, 1142, 1570, 1713, 1884, 2041, 2284, 2355, 2855, 3140, 3426, 4082, 4710, 5710, 6123, 6852, 7423, 8164, 8565, 9420, 10205, 11420, 12246, 14846, 17130, 20410, 22269, 24492, 29692, 30615, 34260, 37115, 40820, 44538, 61230, 74230, 89076, 89647, 111345, 122460, 148460, 179294, 222690, 268941, 358588, 445380, 448235, 537882, 896470, 1075764, 1165411, 1344705, 1792940, 2330822, 2689410, 3496233, 4661644, 5378820, 5827055, 6992466, 11654110, 13984932, 17481165, 23308220, 34962330, 69924660]

約数ペア:

[(1, 69924660), (2, 34962330), (3, 23308220), (4, 17481165), (5, 13984932), (6, 11654110), (10, 6992466), (12, 5827055), (13, 5378820), (15, 4661644), (20, 3496233), (26, 2689410), (30, 2330822), (39, 1792940), (52, 1344705), (60, 1165411), (65, 1075764), (78, 896470), (130, 537882), (156, 448235), (157, 445380), (195, 358588), (260, 268941), (314, 222690), (390, 179294), (471, 148460), (571, 122460), (628, 111345), (780, 89647), (785, 89076), (942, 74230), (1142, 61230), (1570, 44538), (1713, 40820), (1884, 37115), (2041, 34260), (2284, 30615), (2355, 29692), (2855, 24492), (3140, 22269), (3426, 20410), (4082, 17130), (4710, 14846), (5710, 12246), (6123, 11420), (6852, 10205), (7423, 9420), (8164, 8565)]