71360730

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2221}}^1$

素因数の和:2261

約数の個数: 128

約数和(自身を含む): 230376960

約数和(自身を除く): 159016230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 918, 945, 1071, 1190, 1530, 1785, 1890, 2142, 2221, 2295, 3213, 3570, 4442, 4590, 5355, 6426, 6663, 10710, 11105, 13326, 15547, 16065, 19989, 22210, 31094, 32130, 33315, 37757, 39978, 46641, 59967, 66630, 75514, 77735, 93282, 99945, 113271, 119934, 139923, 155470, 188785, 199890, 226542, 233205, 264299, 279846, 299835, 339813, 377570, 419769, 466410, 528598, 566355, 599670, 679626, 699615, 792897, 839538, 1019439, 1132710, 1321495, 1399230, 1585794, 1699065, 2038878, 2098845, 2378691, 2642990, 3398130, 3964485, 4197690, 4757382, 5097195, 7136073, 7928970, 10194390, 11893455, 14272146, 23786910, 35680365, 71360730]

約数ペア:

[(1, 71360730), (2, 35680365), (3, 23786910), (5, 14272146), (6, 11893455), (7, 10194390), (9, 7928970), (10, 7136073), (14, 5097195), (15, 4757382), (17, 4197690), (18, 3964485), (21, 3398130), (27, 2642990), (30, 2378691), (34, 2098845), (35, 2038878), (42, 1699065), (45, 1585794), (51, 1399230), (54, 1321495), (63, 1132710), (70, 1019439), (85, 839538), (90, 792897), (102, 699615), (105, 679626), (119, 599670), (126, 566355), (135, 528598), (153, 466410), (170, 419769), (189, 377570), (210, 339813), (238, 299835), (255, 279846), (270, 264299), (306, 233205), (315, 226542), (357, 199890), (378, 188785), (459, 155470), (510, 139923), (595, 119934), (630, 113271), (714, 99945), (765, 93282), (918, 77735), (945, 75514), (1071, 66630), (1190, 59967), (1530, 46641), (1785, 39978), (1890, 37757), (2142, 33315), (2221, 32130), (2295, 31094), (3213, 22210), (3570, 19989), (4442, 16065), (4590, 15547), (5355, 13326), (6426, 11105), (6663, 10710)]