13594411980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{680401}}^1$

素因数の和:680456

約数の個数: 96

約数和(自身を含む): 43436863680

約数和(自身を除く): 29842451700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4995, 6660, 9990, 19980, 680401, 1360802, 2041203, 2721604, 3402005, 4082406, 6123609, 6804010, 8164812, 10206015, 12247218, 13608020, 18370827, 20412030, 24494436, 25174837, 30618045, 36741654, 40824060, 50349674, 61236090, 73483308, 75524511, 91854135, 100699348, 122472180, 125874185, 151049022, 183708270, 226573533, 251748370, 302098044, 367416540, 377622555, 453147066, 503496740, 679720599, 755245110, 906294132, 1132867665, 1359441198, 1510490220, 2265735330, 2718882396, 3398602995, 4531470660, 6797205990, 13594411980]

約数ペア:

[(1, 13594411980), (2, 6797205990), (3, 4531470660), (4, 3398602995), (5, 2718882396), (6, 2265735330), (9, 1510490220), (10, 1359441198), (12, 1132867665), (15, 906294132), (18, 755245110), (20, 679720599), (27, 503496740), (30, 453147066), (36, 377622555), (37, 367416540), (45, 302098044), (54, 251748370), (60, 226573533), (74, 183708270), (90, 151049022), (108, 125874185), (111, 122472180), (135, 100699348), (148, 91854135), (180, 75524511), (185, 73483308), (222, 61236090), (270, 50349674), (333, 40824060), (370, 36741654), (444, 30618045), (540, 25174837), (555, 24494436), (666, 20412030), (740, 18370827), (999, 13608020), (1110, 12247218), (1332, 10206015), (1665, 8164812), (1998, 6804010), (2220, 6123609), (3330, 4082406), (3996, 3402005), (4995, 2721604), (6660, 2041203), (9990, 1360802), (19980, 680401)]