76402980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{937}}^1$

素因数の和:1106

約数の個数: 96

約数和(自身を含む): 239527680

約数和(自身を除く): 163124700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 151, 180, 270, 302, 453, 540, 604, 755, 906, 937, 1359, 1510, 1812, 1874, 2265, 2718, 2811, 3020, 3748, 4077, 4530, 4685, 5436, 5622, 6795, 8154, 8433, 9060, 9370, 11244, 13590, 14055, 16308, 16866, 18740, 20385, 25299, 27180, 28110, 33732, 40770, 42165, 50598, 56220, 81540, 84330, 101196, 126495, 141487, 168660, 252990, 282974, 424461, 505980, 565948, 707435, 848922, 1273383, 1414870, 1697844, 2122305, 2546766, 2829740, 3820149, 4244610, 5093532, 6366915, 7640298, 8489220, 12733830, 15280596, 19100745, 25467660, 38201490, 76402980]

約数ペア:

[(1, 76402980), (2, 38201490), (3, 25467660), (4, 19100745), (5, 15280596), (6, 12733830), (9, 8489220), (10, 7640298), (12, 6366915), (15, 5093532), (18, 4244610), (20, 3820149), (27, 2829740), (30, 2546766), (36, 2122305), (45, 1697844), (54, 1414870), (60, 1273383), (90, 848922), (108, 707435), (135, 565948), (151, 505980), (180, 424461), (270, 282974), (302, 252990), (453, 168660), (540, 141487), (604, 126495), (755, 101196), (906, 84330), (937, 81540), (1359, 56220), (1510, 50598), (1812, 42165), (1874, 40770), (2265, 33732), (2718, 28110), (2811, 27180), (3020, 25299), (3748, 20385), (4077, 18740), (4530, 16866), (4685, 16308), (5436, 14055), (5622, 13590), (6795, 11244), (8154, 9370), (8433, 9060)]