76940820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12953}}^1$

素因数の和:12982

約数の個数: 96

約数和(自身を含む): 261152640

約数和(自身を除く): 184211820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 12953, 25906, 38859, 51812, 64765, 77718, 116577, 129530, 142483, 155436, 194295, 233154, 259060, 284966, 349731, 388590, 427449, 466308, 569932, 582885, 699462, 712415, 777180, 854898, 1165770, 1282347, 1398924, 1424830, 1709796, 1748655, 2137245, 2331540, 2564694, 2849660, 3497310, 3847041, 4274490, 5129388, 6411735, 6994620, 7694082, 8548980, 12823470, 15388164, 19235205, 25646940, 38470410, 76940820]

約数ペア:

[(1, 76940820), (2, 38470410), (3, 25646940), (4, 19235205), (5, 15388164), (6, 12823470), (9, 8548980), (10, 7694082), (11, 6994620), (12, 6411735), (15, 5129388), (18, 4274490), (20, 3847041), (22, 3497310), (27, 2849660), (30, 2564694), (33, 2331540), (36, 2137245), (44, 1748655), (45, 1709796), (54, 1424830), (55, 1398924), (60, 1282347), (66, 1165770), (90, 854898), (99, 777180), (108, 712415), (110, 699462), (132, 582885), (135, 569932), (165, 466308), (180, 427449), (198, 388590), (220, 349731), (270, 284966), (297, 259060), (330, 233154), (396, 194295), (495, 155436), (540, 142483), (594, 129530), (660, 116577), (990, 77718), (1188, 64765), (1485, 51812), (1980, 38859), (2970, 25906), (5940, 12953)]