926437860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{26947}}^1$

素因数の和:27153

約数の個数: 72

約数和(自身を含む): 2825012736

約数和(自身を除く): 1898574876

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, 1719, 1910, 2292, 2865, 3438, 3820, 5730, 6876, 8595, 11460, 17190, 26947, 34380, 53894, 80841, 107788, 134735, 161682, 242523, 269470, 323364, 404205, 485046, 538940, 808410, 970092, 1212615, 1616820, 2425230, 4850460, 5146877, 10293754, 15440631, 20587508, 25734385, 30881262, 46321893, 51468770, 61762524, 77203155, 92643786, 102937540, 154406310, 185287572, 231609465, 308812620, 463218930, 926437860]

約数ペア:

[(1, 926437860), (2, 463218930), (3, 308812620), (4, 231609465), (5, 185287572), (6, 154406310), (9, 102937540), (10, 92643786), (12, 77203155), (15, 61762524), (18, 51468770), (20, 46321893), (30, 30881262), (36, 25734385), (45, 20587508), (60, 15440631), (90, 10293754), (180, 5146877), (191, 4850460), (382, 2425230), (573, 1616820), (764, 1212615), (955, 970092), (1146, 808410), (1719, 538940), (1910, 485046), (2292, 404205), (2865, 323364), (3438, 269470), (3820, 242523), (5730, 161682), (6876, 134735), (8595, 107788), (11460, 80841), (17190, 53894), (26947, 34380)]