65445030

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1171

約数の個数: 128

約数和(自身を含む): 206069760

約数和(自身を除く): 140624730

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, 1117, 1302, 1395, 1674, 1890, 1953, 2170, 2234, 2790, 3255, 3351, 3906, 4185, 5585, 5859, 6510, 6702, 7819, 8370, 9765, 10053, 11170, 11718, 15638, 16755, 19530, 20106, 23457, 29295, 30159, 33510, 34627, 39095, 46914, 50265, 58590, 60318, 69254, 70371, 78190, 100530, 103881, 117285, 140742, 150795, 173135, 207762, 211113, 234570, 242389, 301590, 311643, 346270, 351855, 422226, 484778, 519405, 623286, 703710, 727167, 934929, 1038810, 1055565, 1211945, 1454334, 1558215, 1869858, 2111130, 2181501, 2423890, 3116430, 3635835, 4363002, 4674645, 6544503, 7271670, 9349290, 10907505, 13089006, 21815010, 32722515, 65445030]

約数ペア:

[(1, 65445030), (2, 32722515), (3, 21815010), (5, 13089006), (6, 10907505), (7, 9349290), (9, 7271670), (10, 6544503), (14, 4674645), (15, 4363002), (18, 3635835), (21, 3116430), (27, 2423890), (30, 2181501), (31, 2111130), (35, 1869858), (42, 1558215), (45, 1454334), (54, 1211945), (62, 1055565), (63, 1038810), (70, 934929), (90, 727167), (93, 703710), (105, 623286), (126, 519405), (135, 484778), (155, 422226), (186, 351855), (189, 346270), (210, 311643), (217, 301590), (270, 242389), (279, 234570), (310, 211113), (315, 207762), (378, 173135), (434, 150795), (465, 140742), (558, 117285), (630, 103881), (651, 100530), (837, 78190), (930, 70371), (945, 69254), (1085, 60318), (1117, 58590), (1302, 50265), (1395, 46914), (1674, 39095), (1890, 34627), (1953, 33510), (2170, 30159), (2234, 29295), (2790, 23457), (3255, 20106), (3351, 19530), (3906, 16755), (4185, 15638), (5585, 11718), (5859, 11170), (6510, 10053), (6702, 9765), (7819, 8370)]