10919370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:220

約数の個数: 128

約数和(自身を含む): 34007040

約数和(自身を除く): 23087670

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 29, 30, 33, 35, 42, 55, 58, 66, 70, 77, 87, 105, 110, 145, 154, 163, 165, 174, 203, 210, 231, 290, 319, 326, 330, 385, 406, 435, 462, 489, 609, 638, 770, 815, 870, 957, 978, 1015, 1141, 1155, 1218, 1595, 1630, 1793, 1914, 2030, 2233, 2282, 2310, 2445, 3045, 3190, 3423, 3586, 4466, 4727, 4785, 4890, 5379, 5705, 6090, 6699, 6846, 8965, 9454, 9570, 10758, 11165, 11410, 12551, 13398, 14181, 17115, 17930, 22330, 23635, 25102, 26895, 28362, 33089, 33495, 34230, 37653, 47270, 51997, 53790, 62755, 66178, 66990, 70905, 75306, 99267, 103994, 125510, 141810, 155991, 165445, 188265, 198534, 259985, 311982, 330890, 363979, 376530, 496335, 519970, 727958, 779955, 992670, 1091937, 1559910, 1819895, 2183874, 3639790, 5459685, 10919370]

約数ペア:

[(1, 10919370), (2, 5459685), (3, 3639790), (5, 2183874), (6, 1819895), (7, 1559910), (10, 1091937), (11, 992670), (14, 779955), (15, 727958), (21, 519970), (22, 496335), (29, 376530), (30, 363979), (33, 330890), (35, 311982), (42, 259985), (55, 198534), (58, 188265), (66, 165445), (70, 155991), (77, 141810), (87, 125510), (105, 103994), (110, 99267), (145, 75306), (154, 70905), (163, 66990), (165, 66178), (174, 62755), (203, 53790), (210, 51997), (231, 47270), (290, 37653), (319, 34230), (326, 33495), (330, 33089), (385, 28362), (406, 26895), (435, 25102), (462, 23635), (489, 22330), (609, 17930), (638, 17115), (770, 14181), (815, 13398), (870, 12551), (957, 11410), (978, 11165), (1015, 10758), (1141, 9570), (1155, 9454), (1218, 8965), (1595, 6846), (1630, 6699), (1793, 6090), (1914, 5705), (2030, 5379), (2233, 4890), (2282, 4785), (2310, 4727), (2445, 4466), (3045, 3586), (3190, 3423)]