76906350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:235

約数の個数: 144

約数和(自身を含む): 220521600

約数和(自身を除く): 143615250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 37, 45, 50, 62, 74, 75, 90, 93, 111, 149, 150, 155, 185, 186, 222, 225, 279, 298, 310, 333, 370, 447, 450, 465, 555, 558, 666, 745, 775, 894, 925, 930, 1110, 1147, 1341, 1395, 1490, 1550, 1665, 1850, 2235, 2294, 2325, 2682, 2775, 2790, 3330, 3441, 3725, 4470, 4619, 4650, 5513, 5550, 5735, 6705, 6882, 6975, 7450, 8325, 9238, 10323, 11026, 11175, 11470, 13410, 13857, 13950, 16539, 16650, 17205, 20646, 22350, 23095, 27565, 27714, 28675, 33078, 33525, 34410, 41571, 46190, 49617, 51615, 55130, 57350, 67050, 69285, 82695, 83142, 86025, 99234, 103230, 115475, 137825, 138570, 165390, 170903, 172050, 207855, 230950, 248085, 258075, 275650, 341806, 346425, 413475, 415710, 496170, 512709, 516150, 692850, 826950, 854515, 1025418, 1039275, 1240425, 1538127, 1709030, 2078550, 2480850, 2563545, 3076254, 4272575, 5127090, 7690635, 8545150, 12817725, 15381270, 25635450, 38453175, 76906350]

約数ペア:

[(1, 76906350), (2, 38453175), (3, 25635450), (5, 15381270), (6, 12817725), (9, 8545150), (10, 7690635), (15, 5127090), (18, 4272575), (25, 3076254), (30, 2563545), (31, 2480850), (37, 2078550), (45, 1709030), (50, 1538127), (62, 1240425), (74, 1039275), (75, 1025418), (90, 854515), (93, 826950), (111, 692850), (149, 516150), (150, 512709), (155, 496170), (185, 415710), (186, 413475), (222, 346425), (225, 341806), (279, 275650), (298, 258075), (310, 248085), (333, 230950), (370, 207855), (447, 172050), (450, 170903), (465, 165390), (555, 138570), (558, 137825), (666, 115475), (745, 103230), (775, 99234), (894, 86025), (925, 83142), (930, 82695), (1110, 69285), (1147, 67050), (1341, 57350), (1395, 55130), (1490, 51615), (1550, 49617), (1665, 46190), (1850, 41571), (2235, 34410), (2294, 33525), (2325, 33078), (2682, 28675), (2775, 27714), (2790, 27565), (3330, 23095), (3441, 22350), (3725, 20646), (4470, 17205), (4619, 16650), (4650, 16539), (5513, 13950), (5550, 13857), (5735, 13410), (6705, 11470), (6882, 11175), (6975, 11026), (7450, 10323), (8325, 9238)]