75295890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1697}}^1$

素因数の和:1756

約数の個数: 96

約数和(自身を含む): 214559280

約数和(自身を除く): 139263390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 29, 30, 34, 45, 51, 58, 85, 87, 90, 102, 145, 153, 170, 174, 255, 261, 290, 306, 435, 493, 510, 522, 765, 870, 986, 1305, 1479, 1530, 1697, 2465, 2610, 2958, 3394, 4437, 4930, 5091, 7395, 8485, 8874, 10182, 14790, 15273, 16970, 22185, 25455, 28849, 30546, 44370, 49213, 50910, 57698, 76365, 86547, 98426, 144245, 147639, 152730, 173094, 246065, 259641, 288490, 295278, 432735, 442917, 492130, 519282, 738195, 836621, 865470, 885834, 1298205, 1476390, 1673242, 2214585, 2509863, 2596410, 4183105, 4429170, 5019726, 7529589, 8366210, 12549315, 15059178, 25098630, 37647945, 75295890]

約数ペア:

[(1, 75295890), (2, 37647945), (3, 25098630), (5, 15059178), (6, 12549315), (9, 8366210), (10, 7529589), (15, 5019726), (17, 4429170), (18, 4183105), (29, 2596410), (30, 2509863), (34, 2214585), (45, 1673242), (51, 1476390), (58, 1298205), (85, 885834), (87, 865470), (90, 836621), (102, 738195), (145, 519282), (153, 492130), (170, 442917), (174, 432735), (255, 295278), (261, 288490), (290, 259641), (306, 246065), (435, 173094), (493, 152730), (510, 147639), (522, 144245), (765, 98426), (870, 86547), (986, 76365), (1305, 57698), (1479, 50910), (1530, 49213), (1697, 44370), (2465, 30546), (2610, 28849), (2958, 25455), (3394, 22185), (4437, 16970), (4930, 15273), (5091, 14790), (7395, 10182), (8485, 8874)]