60689790

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:383

約数の個数: 128

約数和(自身を含む): 187038720

約数和(自身を除く): 126348930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 163, 189, 197, 210, 270, 315, 326, 378, 394, 489, 591, 630, 815, 945, 978, 985, 1141, 1182, 1379, 1467, 1630, 1773, 1890, 1970, 2282, 2445, 2758, 2934, 2955, 3423, 3546, 4137, 4401, 4890, 5319, 5705, 5910, 6846, 6895, 7335, 8274, 8802, 8865, 10269, 10638, 11410, 12411, 13790, 14670, 17115, 17730, 20538, 20685, 22005, 24822, 26595, 30807, 32111, 34230, 37233, 41370, 44010, 51345, 53190, 61614, 62055, 64222, 74466, 96333, 102690, 124110, 154035, 160555, 186165, 192666, 224777, 288999, 308070, 321110, 372330, 449554, 481665, 577998, 674331, 866997, 963330, 1123885, 1348662, 1444995, 1733994, 2022993, 2247770, 2889990, 3371655, 4045986, 4334985, 6068979, 6743310, 8669970, 10114965, 12137958, 20229930, 30344895, 60689790]

約数ペア:

[(1, 60689790), (2, 30344895), (3, 20229930), (5, 12137958), (6, 10114965), (7, 8669970), (9, 6743310), (10, 6068979), (14, 4334985), (15, 4045986), (18, 3371655), (21, 2889990), (27, 2247770), (30, 2022993), (35, 1733994), (42, 1444995), (45, 1348662), (54, 1123885), (63, 963330), (70, 866997), (90, 674331), (105, 577998), (126, 481665), (135, 449554), (163, 372330), (189, 321110), (197, 308070), (210, 288999), (270, 224777), (315, 192666), (326, 186165), (378, 160555), (394, 154035), (489, 124110), (591, 102690), (630, 96333), (815, 74466), (945, 64222), (978, 62055), (985, 61614), (1141, 53190), (1182, 51345), (1379, 44010), (1467, 41370), (1630, 37233), (1773, 34230), (1890, 32111), (1970, 30807), (2282, 26595), (2445, 24822), (2758, 22005), (2934, 20685), (2955, 20538), (3423, 17730), (3546, 17115), (4137, 14670), (4401, 13790), (4890, 12411), (5319, 11410), (5705, 10638), (5910, 10269), (6846, 8865), (6895, 8802), (7335, 8274)]