115949610

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1979}}^1$

素因数の和:2033

約数の個数: 128

約数和(自身を含む): 364953600

約数和(自身を除く): 249003990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 90, 93, 105, 126, 135, 155, 186, 189, 210, 217, 270, 279, 310, 315, 378, 434, 465, 558, 630, 651, 837, 930, 945, 1085, 1302, 1395, 1674, 1890, 1953, 1979, 2170, 2790, 3255, 3906, 3958, 4185, 5859, 5937, 6510, 8370, 9765, 9895, 11718, 11874, 13853, 17811, 19530, 19790, 27706, 29295, 29685, 35622, 41559, 53433, 58590, 59370, 61349, 69265, 83118, 89055, 106866, 122698, 124677, 138530, 178110, 184047, 207795, 249354, 267165, 306745, 368094, 374031, 415590, 429443, 534330, 552141, 613490, 623385, 748062, 858886, 920235, 1104282, 1246770, 1288329, 1656423, 1840470, 1870155, 2147215, 2576658, 2760705, 3312846, 3740310, 3864987, 4294430, 5521410, 6441645, 7729974, 8282115, 11594961, 12883290, 16564230, 19324935, 23189922, 38649870, 57974805, 115949610]

約数ペア:

[(1, 115949610), (2, 57974805), (3, 38649870), (5, 23189922), (6, 19324935), (7, 16564230), (9, 12883290), (10, 11594961), (14, 8282115), (15, 7729974), (18, 6441645), (21, 5521410), (27, 4294430), (30, 3864987), (31, 3740310), (35, 3312846), (42, 2760705), (45, 2576658), (54, 2147215), (62, 1870155), (63, 1840470), (70, 1656423), (90, 1288329), (93, 1246770), (105, 1104282), (126, 920235), (135, 858886), (155, 748062), (186, 623385), (189, 613490), (210, 552141), (217, 534330), (270, 429443), (279, 415590), (310, 374031), (315, 368094), (378, 306745), (434, 267165), (465, 249354), (558, 207795), (630, 184047), (651, 178110), (837, 138530), (930, 124677), (945, 122698), (1085, 106866), (1302, 89055), (1395, 83118), (1674, 69265), (1890, 61349), (1953, 59370), (1979, 58590), (2170, 53433), (2790, 41559), (3255, 35622), (3906, 29685), (3958, 29295), (4185, 27706), (5859, 19790), (5937, 19530), (6510, 17811), (8370, 13853), (9765, 11874), (9895, 11718)]