54010980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1571}}^1$

素因数の和:1777

約数の個数: 72

約数和(自身を含む): 164795904

約数和(自身を除く): 110784924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 191, 382, 573, 764, 955, 1146, 1571, 1719, 1910, 2292, 2865, 3142, 3438, 3820, 4713, 5730, 6284, 6876, 7855, 8595, 9426, 11460, 14139, 15710, 17190, 18852, 23565, 28278, 31420, 34380, 47130, 56556, 70695, 94260, 141390, 282780, 300061, 600122, 900183, 1200244, 1500305, 1800366, 2700549, 3000610, 3600732, 4500915, 5401098, 6001220, 9001830, 10802196, 13502745, 18003660, 27005490, 54010980]

約数ペア:

[(1, 54010980), (2, 27005490), (3, 18003660), (4, 13502745), (5, 10802196), (6, 9001830), (9, 6001220), (10, 5401098), (12, 4500915), (15, 3600732), (18, 3000610), (20, 2700549), (30, 1800366), (36, 1500305), (45, 1200244), (60, 900183), (90, 600122), (180, 300061), (191, 282780), (382, 141390), (573, 94260), (764, 70695), (955, 56556), (1146, 47130), (1571, 34380), (1719, 31420), (1910, 28278), (2292, 23565), (2865, 18852), (3142, 17190), (3438, 15710), (3820, 14139), (4713, 11460), (5730, 9426), (6284, 8595), (6876, 7855)]