55071860520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{741409}}^1$

素因数の和:742042

約数の個数: 64

約数和(自身を含む): 165482712000

約数和(自身を除く): 110410851480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 619, 1238, 1857, 2476, 3095, 3714, 4952, 6190, 7428, 9285, 12380, 14856, 18570, 24760, 37140, 74280, 741409, 1482818, 2224227, 2965636, 3707045, 4448454, 5931272, 7414090, 8896908, 11121135, 14828180, 17793816, 22242270, 29656360, 44484540, 88969080, 458932171, 917864342, 1376796513, 1835728684, 2294660855, 2753593026, 3671457368, 4589321710, 5507186052, 6883982565, 9178643420, 11014372104, 13767965130, 18357286840, 27535930260, 55071860520]

約数ペア:

[(1, 55071860520), (2, 27535930260), (3, 18357286840), (4, 13767965130), (5, 11014372104), (6, 9178643420), (8, 6883982565), (10, 5507186052), (12, 4589321710), (15, 3671457368), (20, 2753593026), (24, 2294660855), (30, 1835728684), (40, 1376796513), (60, 917864342), (120, 458932171), (619, 88969080), (1238, 44484540), (1857, 29656360), (2476, 22242270), (3095, 17793816), (3714, 14828180), (4952, 11121135), (6190, 8896908), (7428, 7414090), (9285, 5931272), (12380, 4448454), (14856, 3707045), (18570, 2965636), (24760, 2224227), (37140, 1482818), (74280, 741409)]