49457340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4657}}^1$

素因数の和:4731

約数の個数: 72

約数和(自身を含む): 152596080

約数和(自身を除く): 103138740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 4657, 5310, 9314, 10620, 13971, 18628, 23285, 27942, 41913, 46570, 55884, 69855, 83826, 93140, 139710, 167652, 209565, 274763, 279420, 419130, 549526, 824289, 838260, 1099052, 1373815, 1648578, 2472867, 2747630, 3297156, 4121445, 4945734, 5495260, 8242890, 9891468, 12364335, 16485780, 24728670, 49457340]

約数ペア:

[(1, 49457340), (2, 24728670), (3, 16485780), (4, 12364335), (5, 9891468), (6, 8242890), (9, 5495260), (10, 4945734), (12, 4121445), (15, 3297156), (18, 2747630), (20, 2472867), (30, 1648578), (36, 1373815), (45, 1099052), (59, 838260), (60, 824289), (90, 549526), (118, 419130), (177, 279420), (180, 274763), (236, 209565), (295, 167652), (354, 139710), (531, 93140), (590, 83826), (708, 69855), (885, 55884), (1062, 46570), (1180, 41913), (1770, 27942), (2124, 23285), (2655, 18628), (3540, 13971), (4657, 10620), (5310, 9314)]