117854730

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:641

約数の個数: 128

約数和(自身を含む): 362741760

約数和(自身を除く): 244887030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 127, 135, 189, 210, 254, 270, 315, 378, 381, 491, 630, 635, 762, 889, 945, 982, 1143, 1270, 1473, 1778, 1890, 1905, 2286, 2455, 2667, 2946, 3429, 3437, 3810, 4419, 4445, 4910, 5334, 5715, 6858, 6874, 7365, 8001, 8838, 8890, 10311, 11430, 13257, 13335, 14730, 16002, 17145, 17185, 20622, 22095, 24003, 26514, 26670, 30933, 34290, 34370, 40005, 44190, 48006, 51555, 61866, 62357, 66285, 80010, 92799, 103110, 120015, 124714, 132570, 154665, 185598, 187071, 240030, 309330, 311785, 374142, 436499, 463995, 561213, 623570, 872998, 927990, 935355, 1122426, 1309497, 1683639, 1870710, 2182495, 2618994, 2806065, 3367278, 3928491, 4364990, 5612130, 6547485, 7856982, 8418195, 11785473, 13094970, 16836390, 19642455, 23570946, 39284910, 58927365, 117854730]

約数ペア:

[(1, 117854730), (2, 58927365), (3, 39284910), (5, 23570946), (6, 19642455), (7, 16836390), (9, 13094970), (10, 11785473), (14, 8418195), (15, 7856982), (18, 6547485), (21, 5612130), (27, 4364990), (30, 3928491), (35, 3367278), (42, 2806065), (45, 2618994), (54, 2182495), (63, 1870710), (70, 1683639), (90, 1309497), (105, 1122426), (126, 935355), (127, 927990), (135, 872998), (189, 623570), (210, 561213), (254, 463995), (270, 436499), (315, 374142), (378, 311785), (381, 309330), (491, 240030), (630, 187071), (635, 185598), (762, 154665), (889, 132570), (945, 124714), (982, 120015), (1143, 103110), (1270, 92799), (1473, 80010), (1778, 66285), (1890, 62357), (1905, 61866), (2286, 51555), (2455, 48006), (2667, 44190), (2946, 40005), (3429, 34370), (3437, 34290), (3810, 30933), (4419, 26670), (4445, 26514), (4910, 24003), (5334, 22095), (5715, 20622), (6858, 17185), (6874, 17145), (7365, 16002), (8001, 14730), (8838, 13335), (8890, 13257), (10311, 11430)]