28033260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7919}}^1$

素因数の和:7990

約数の個数: 48

約数和(自身を含む): 79833600

約数和(自身を除く): 51800340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 7919, 15838, 23757, 31676, 39595, 47514, 79190, 95028, 118785, 158380, 237570, 467221, 475140, 934442, 1401663, 1868884, 2336105, 2803326, 4672210, 5606652, 7008315, 9344420, 14016630, 28033260]

約数ペア:

[(1, 28033260), (2, 14016630), (3, 9344420), (4, 7008315), (5, 5606652), (6, 4672210), (10, 2803326), (12, 2336105), (15, 1868884), (20, 1401663), (30, 934442), (59, 475140), (60, 467221), (118, 237570), (177, 158380), (236, 118785), (295, 95028), (354, 79190), (590, 47514), (708, 39595), (885, 31676), (1180, 23757), (1770, 15838), (3540, 7919)]