54108025580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{93739}}^1$

素因数の和:93812

約数の個数: 144

約数和(自身を含む): 143624678400

約数和(自身を除く): 89516652820

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 31, 35, 38, 49, 62, 70, 76, 95, 98, 124, 133, 140, 155, 190, 196, 217, 245, 266, 310, 380, 434, 490, 532, 589, 620, 665, 868, 931, 980, 1085, 1178, 1330, 1519, 1862, 2170, 2356, 2660, 2945, 3038, 3724, 4123, 4340, 4655, 5890, 6076, 7595, 8246, 9310, 11780, 15190, 16492, 18620, 20615, 28861, 30380, 41230, 57722, 82460, 93739, 115444, 144305, 187478, 288610, 374956, 468695, 577220, 656173, 937390, 1312346, 1781041, 1874780, 2624692, 2905909, 3280865, 3562082, 4593211, 5811818, 6561730, 7124164, 8905205, 9186422, 11623636, 12467287, 13123460, 14529545, 17810410, 18372844, 20341363, 22966055, 24934574, 29059090, 35620820, 40682726, 45932110, 49869148, 55212271, 58118180, 62336435, 81365452, 87271009, 91864220, 101706815, 110424542, 124672870, 142389541, 174542018, 203413630, 220849084, 249345740, 276061355, 284779082, 349084036, 386485897, 406827260, 436355045, 552122710, 569558164, 711947705, 772971794, 872710090, 1104245420, 1423895410, 1545943588, 1745420180, 1932429485, 2705401279, 2847790820, 3864858970, 5410802558, 7729717940, 10821605116, 13527006395, 27054012790, 54108025580]

約数ペア:

[(1, 54108025580), (2, 27054012790), (4, 13527006395), (5, 10821605116), (7, 7729717940), (10, 5410802558), (14, 3864858970), (19, 2847790820), (20, 2705401279), (28, 1932429485), (31, 1745420180), (35, 1545943588), (38, 1423895410), (49, 1104245420), (62, 872710090), (70, 772971794), (76, 711947705), (95, 569558164), (98, 552122710), (124, 436355045), (133, 406827260), (140, 386485897), (155, 349084036), (190, 284779082), (196, 276061355), (217, 249345740), (245, 220849084), (266, 203413630), (310, 174542018), (380, 142389541), (434, 124672870), (490, 110424542), (532, 101706815), (589, 91864220), (620, 87271009), (665, 81365452), (868, 62336435), (931, 58118180), (980, 55212271), (1085, 49869148), (1178, 45932110), (1330, 40682726), (1519, 35620820), (1862, 29059090), (2170, 24934574), (2356, 22966055), (2660, 20341363), (2945, 18372844), (3038, 17810410), (3724, 14529545), (4123, 13123460), (4340, 12467287), (4655, 11623636), (5890, 9186422), (6076, 8905205), (7595, 7124164), (8246, 6561730), (9310, 5811818), (11780, 4593211), (15190, 3562082), (16492, 3280865), (18620, 2905909), (20615, 2624692), (28861, 1874780), (30380, 1781041), (41230, 1312346), (57722, 937390), (82460, 656173), (93739, 577220), (115444, 468695), (144305, 374956), (187478, 288610)]