63240840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13513}}^1$

素因数の和:13543

約数の個数: 96

約数和(自身を含む): 221359320

約数和(自身を除く): 158118480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 13513, 27026, 40539, 54052, 67565, 81078, 108104, 121617, 135130, 162156, 175669, 202695, 243234, 270260, 324312, 351338, 405390, 486468, 527007, 540520, 608085, 702676, 810780, 878345, 972936, 1054014, 1216170, 1405352, 1581021, 1621560, 1756690, 2108028, 2432340, 2635035, 3162042, 3513380, 4216056, 4864680, 5270070, 6324084, 7026760, 7905105, 10540140, 12648168, 15810210, 21080280, 31620420, 63240840]

約数ペア:

[(1, 63240840), (2, 31620420), (3, 21080280), (4, 15810210), (5, 12648168), (6, 10540140), (8, 7905105), (9, 7026760), (10, 6324084), (12, 5270070), (13, 4864680), (15, 4216056), (18, 3513380), (20, 3162042), (24, 2635035), (26, 2432340), (30, 2108028), (36, 1756690), (39, 1621560), (40, 1581021), (45, 1405352), (52, 1216170), (60, 1054014), (65, 972936), (72, 878345), (78, 810780), (90, 702676), (104, 608085), (117, 540520), (120, 527007), (130, 486468), (156, 405390), (180, 351338), (195, 324312), (234, 270260), (260, 243234), (312, 202695), (360, 175669), (390, 162156), (468, 135130), (520, 121617), (585, 108104), (780, 81078), (936, 67565), (1170, 54052), (1560, 40539), (2340, 27026), (4680, 13513)]