293299740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1036

約数の個数: 144

約数和(自身を含む): 934157952

約数和(自身を除く): 640858212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 47, 60, 74, 90, 94, 111, 141, 148, 180, 185, 188, 222, 235, 282, 333, 370, 423, 444, 470, 555, 564, 666, 705, 740, 846, 937, 940, 1110, 1332, 1410, 1665, 1692, 1739, 1874, 2115, 2220, 2811, 2820, 3330, 3478, 3748, 4230, 4685, 5217, 5622, 6660, 6956, 8433, 8460, 8695, 9370, 10434, 11244, 14055, 15651, 16866, 17390, 18740, 20868, 26085, 28110, 31302, 33732, 34669, 34780, 42165, 44039, 52170, 56220, 62604, 69338, 78255, 84330, 88078, 104007, 104340, 132117, 138676, 156510, 168660, 173345, 176156, 208014, 220195, 264234, 312021, 313020, 346690, 396351, 416028, 440390, 520035, 528468, 624042, 660585, 693380, 792702, 880780, 1040070, 1248084, 1321170, 1560105, 1585404, 1629443, 1981755, 2080140, 2642340, 3120210, 3258886, 3963510, 4888329, 6240420, 6517772, 7927020, 8147215, 9776658, 14664987, 16294430, 19553316, 24441645, 29329974, 32588860, 48883290, 58659948, 73324935, 97766580, 146649870, 293299740]

約数ペア:

[(1, 293299740), (2, 146649870), (3, 97766580), (4, 73324935), (5, 58659948), (6, 48883290), (9, 32588860), (10, 29329974), (12, 24441645), (15, 19553316), (18, 16294430), (20, 14664987), (30, 9776658), (36, 8147215), (37, 7927020), (45, 6517772), (47, 6240420), (60, 4888329), (74, 3963510), (90, 3258886), (94, 3120210), (111, 2642340), (141, 2080140), (148, 1981755), (180, 1629443), (185, 1585404), (188, 1560105), (222, 1321170), (235, 1248084), (282, 1040070), (333, 880780), (370, 792702), (423, 693380), (444, 660585), (470, 624042), (555, 528468), (564, 520035), (666, 440390), (705, 416028), (740, 396351), (846, 346690), (937, 313020), (940, 312021), (1110, 264234), (1332, 220195), (1410, 208014), (1665, 176156), (1692, 173345), (1739, 168660), (1874, 156510), (2115, 138676), (2220, 132117), (2811, 104340), (2820, 104007), (3330, 88078), (3478, 84330), (3748, 78255), (4230, 69338), (4685, 62604), (5217, 56220), (5622, 52170), (6660, 44039), (6956, 42165), (8433, 34780), (8460, 34669), (8695, 33732), (9370, 31302), (10434, 28110), (11244, 26085), (14055, 20868), (15651, 18740), (16866, 17390)]