138755430

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 424569600

約数和(自身を除く): 285814170

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 29, 30, 33, 45, 54, 55, 58, 66, 81, 87, 90, 99, 110, 135, 145, 162, 165, 174, 179, 198, 243, 261, 270, 290, 297, 319, 330, 358, 405, 435, 486, 495, 522, 537, 594, 638, 783, 810, 870, 891, 895, 957, 990, 1074, 1215, 1305, 1485, 1566, 1595, 1611, 1782, 1790, 1914, 1969, 2349, 2430, 2610, 2673, 2685, 2871, 2970, 3190, 3222, 3915, 3938, 4455, 4698, 4785, 4833, 5191, 5346, 5370, 5742, 5907, 7047, 7830, 8055, 8613, 8910, 9570, 9666, 9845, 10382, 11745, 11814, 13365, 14094, 14355, 14499, 15573, 16110, 17226, 17721, 19690, 23490, 24165, 25839, 25955, 26730, 28710, 28998, 29535, 31146, 35235, 35442, 43065, 43497, 46719, 48330, 51678, 51910, 53163, 57101, 59070, 70470, 72495, 77517, 77865, 86130, 86994, 88605, 93438, 106326, 114202, 129195, 140157, 144990, 155034, 155730, 159489, 171303, 177210, 217485, 233595, 258390, 265815, 280314, 285505, 318978, 342606, 387585, 420471, 434970, 467190, 478467, 513909, 531630, 571010, 700785, 775170, 797445, 840942, 856515, 956934, 1027818, 1261413, 1401570, 1541727, 1594890, 1713030, 2102355, 2392335, 2522826, 2569545, 3083454, 4204710, 4625181, 4784670, 5139090, 6307065, 7708635, 9250362, 12614130, 13875543, 15417270, 23125905, 27751086, 46251810, 69377715, 138755430]

約数ペア:

[(1, 138755430), (2, 69377715), (3, 46251810), (5, 27751086), (6, 23125905), (9, 15417270), (10, 13875543), (11, 12614130), (15, 9250362), (18, 7708635), (22, 6307065), (27, 5139090), (29, 4784670), (30, 4625181), (33, 4204710), (45, 3083454), (54, 2569545), (55, 2522826), (58, 2392335), (66, 2102355), (81, 1713030), (87, 1594890), (90, 1541727), (99, 1401570), (110, 1261413), (135, 1027818), (145, 956934), (162, 856515), (165, 840942), (174, 797445), (179, 775170), (198, 700785), (243, 571010), (261, 531630), (270, 513909), (290, 478467), (297, 467190), (319, 434970), (330, 420471), (358, 387585), (405, 342606), (435, 318978), (486, 285505), (495, 280314), (522, 265815), (537, 258390), (594, 233595), (638, 217485), (783, 177210), (810, 171303), (870, 159489), (891, 155730), (895, 155034), (957, 144990), (990, 140157), (1074, 129195), (1215, 114202), (1305, 106326), (1485, 93438), (1566, 88605), (1595, 86994), (1611, 86130), (1782, 77865), (1790, 77517), (1914, 72495), (1969, 70470), (2349, 59070), (2430, 57101), (2610, 53163), (2673, 51910), (2685, 51678), (2871, 48330), (2970, 46719), (3190, 43497), (3222, 43065), (3915, 35442), (3938, 35235), (4455, 31146), (4698, 29535), (4785, 28998), (4833, 28710), (5191, 26730), (5346, 25955), (5370, 25839), (5742, 24165), (5907, 23490), (7047, 19690), (7830, 17721), (8055, 17226), (8613, 16110), (8910, 15573), (9570, 14499), (9666, 14355), (9845, 14094), (10382, 13365), (11745, 11814)]