15698941380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{119311}}^1$

素因数の和:119386

約数の個数: 144

約数和(自身を含む): 51594326784

約数和(自身を除く): 35895385404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 43, 45, 51, 60, 68, 85, 86, 90, 102, 129, 153, 170, 172, 180, 204, 215, 255, 258, 306, 340, 387, 430, 510, 516, 612, 645, 731, 765, 774, 860, 1020, 1290, 1462, 1530, 1548, 1935, 2193, 2580, 2924, 3060, 3655, 3870, 4386, 6579, 7310, 7740, 8772, 10965, 13158, 14620, 21930, 26316, 32895, 43860, 65790, 119311, 131580, 238622, 357933, 477244, 596555, 715866, 1073799, 1193110, 1431732, 1789665, 2028287, 2147598, 2386220, 3579330, 4056574, 4295196, 5130373, 5368995, 6084861, 7158660, 8113148, 10141435, 10260746, 10737990, 12169722, 15391119, 18254583, 20282870, 20521492, 21475980, 24339444, 25651865, 30424305, 30782238, 36509166, 40565740, 46173357, 51303730, 60848610, 61564476, 73018332, 76955595, 87216341, 91272915, 92346714, 102607460, 121697220, 153911190, 174432682, 182545830, 184693428, 230866785, 261649023, 307822380, 348865364, 365091660, 436081705, 461733570, 523298046, 784947069, 872163410, 923467140, 1046596092, 1308245115, 1569894138, 1744326820, 2616490230, 3139788276, 3924735345, 5232980460, 7849470690, 15698941380]

約数ペア:

[(1, 15698941380), (2, 7849470690), (3, 5232980460), (4, 3924735345), (5, 3139788276), (6, 2616490230), (9, 1744326820), (10, 1569894138), (12, 1308245115), (15, 1046596092), (17, 923467140), (18, 872163410), (20, 784947069), (30, 523298046), (34, 461733570), (36, 436081705), (43, 365091660), (45, 348865364), (51, 307822380), (60, 261649023), (68, 230866785), (85, 184693428), (86, 182545830), (90, 174432682), (102, 153911190), (129, 121697220), (153, 102607460), (170, 92346714), (172, 91272915), (180, 87216341), (204, 76955595), (215, 73018332), (255, 61564476), (258, 60848610), (306, 51303730), (340, 46173357), (387, 40565740), (430, 36509166), (510, 30782238), (516, 30424305), (612, 25651865), (645, 24339444), (731, 21475980), (765, 20521492), (774, 20282870), (860, 18254583), (1020, 15391119), (1290, 12169722), (1462, 10737990), (1530, 10260746), (1548, 10141435), (1935, 8113148), (2193, 7158660), (2580, 6084861), (2924, 5368995), (3060, 5130373), (3655, 4295196), (3870, 4056574), (4386, 3579330), (6579, 2386220), (7310, 2147598), (7740, 2028287), (8772, 1789665), (10965, 1431732), (13158, 1193110), (14620, 1073799), (21930, 715866), (26316, 596555), (32895, 477244), (43860, 357933), (65790, 238622), (119311, 131580)]