40314330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{719}}^1$

素因数の和:828

約数の個数: 96

約数和(自身を含む): 121305600

約数和(自身を除く): 80991270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 89, 90, 105, 126, 178, 210, 267, 315, 445, 534, 623, 630, 719, 801, 890, 1246, 1335, 1438, 1602, 1869, 2157, 2670, 3115, 3595, 3738, 4005, 4314, 5033, 5607, 6230, 6471, 7190, 8010, 9345, 10066, 10785, 11214, 12942, 15099, 18690, 21570, 25165, 28035, 30198, 32355, 45297, 50330, 56070, 63991, 64710, 75495, 90594, 127982, 150990, 191973, 226485, 319955, 383946, 447937, 452970, 575919, 639910, 895874, 959865, 1151838, 1343811, 1919730, 2239685, 2687622, 2879595, 4031433, 4479370, 5759190, 6719055, 8062866, 13438110, 20157165, 40314330]

約数ペア:

[(1, 40314330), (2, 20157165), (3, 13438110), (5, 8062866), (6, 6719055), (7, 5759190), (9, 4479370), (10, 4031433), (14, 2879595), (15, 2687622), (18, 2239685), (21, 1919730), (30, 1343811), (35, 1151838), (42, 959865), (45, 895874), (63, 639910), (70, 575919), (89, 452970), (90, 447937), (105, 383946), (126, 319955), (178, 226485), (210, 191973), (267, 150990), (315, 127982), (445, 90594), (534, 75495), (623, 64710), (630, 63991), (719, 56070), (801, 50330), (890, 45297), (1246, 32355), (1335, 30198), (1438, 28035), (1602, 25165), (1869, 21570), (2157, 18690), (2670, 15099), (3115, 12942), (3595, 11214), (3738, 10785), (4005, 10066), (4314, 9345), (5033, 8010), (5607, 7190), (6230, 6471)]