71048610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:729

約数の個数: 128

約数和(自身を含む): 209640960

約数和(自身を除く): 138592350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 27, 30, 34, 45, 46, 51, 54, 69, 85, 90, 102, 115, 135, 138, 153, 170, 207, 230, 255, 270, 306, 345, 391, 414, 459, 510, 621, 673, 690, 765, 782, 918, 1035, 1173, 1242, 1346, 1530, 1955, 2019, 2070, 2295, 2346, 3105, 3365, 3519, 3910, 4038, 4590, 5865, 6057, 6210, 6730, 7038, 10095, 10557, 11441, 11730, 12114, 15479, 17595, 18171, 20190, 21114, 22882, 30285, 30958, 34323, 35190, 36342, 46437, 52785, 57205, 60570, 68646, 77395, 90855, 92874, 102969, 105570, 114410, 139311, 154790, 171615, 181710, 205938, 232185, 263143, 278622, 308907, 343230, 417933, 464370, 514845, 526286, 617814, 696555, 789429, 835866, 1029690, 1315715, 1393110, 1544535, 1578858, 2089665, 2368287, 2631430, 3089070, 3947145, 4179330, 4736574, 7104861, 7894290, 11841435, 14209722, 23682870, 35524305, 71048610]

約数ペア:

[(1, 71048610), (2, 35524305), (3, 23682870), (5, 14209722), (6, 11841435), (9, 7894290), (10, 7104861), (15, 4736574), (17, 4179330), (18, 3947145), (23, 3089070), (27, 2631430), (30, 2368287), (34, 2089665), (45, 1578858), (46, 1544535), (51, 1393110), (54, 1315715), (69, 1029690), (85, 835866), (90, 789429), (102, 696555), (115, 617814), (135, 526286), (138, 514845), (153, 464370), (170, 417933), (207, 343230), (230, 308907), (255, 278622), (270, 263143), (306, 232185), (345, 205938), (391, 181710), (414, 171615), (459, 154790), (510, 139311), (621, 114410), (673, 105570), (690, 102969), (765, 92874), (782, 90855), (918, 77395), (1035, 68646), (1173, 60570), (1242, 57205), (1346, 52785), (1530, 46437), (1955, 36342), (2019, 35190), (2070, 34323), (2295, 30958), (2346, 30285), (3105, 22882), (3365, 21114), (3519, 20190), (3910, 18171), (4038, 17595), (4590, 15479), (5865, 12114), (6057, 11730), (6210, 11441), (6730, 10557), (7038, 10095)]