59959980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3001}}^1$

素因数の和:3056

約数の個数: 96

約数和(自身を含む): 191647680

約数和(自身を除く): 131687700

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, 3001, 3330, 3996, 4995, 6002, 6660, 9003, 9990, 12004, 15005, 18006, 19980, 27009, 30010, 36012, 45015, 54018, 60020, 81027, 90030, 108036, 111037, 135045, 162054, 180060, 222074, 270090, 324108, 333111, 405135, 444148, 540180, 555185, 666222, 810270, 999333, 1110370, 1332444, 1620540, 1665555, 1998666, 2220740, 2997999, 3331110, 3997332, 4996665, 5995998, 6662220, 9993330, 11991996, 14989995, 19986660, 29979990, 59959980]

約数ペア:

[(1, 59959980), (2, 29979990), (3, 19986660), (4, 14989995), (5, 11991996), (6, 9993330), (9, 6662220), (10, 5995998), (12, 4996665), (15, 3997332), (18, 3331110), (20, 2997999), (27, 2220740), (30, 1998666), (36, 1665555), (37, 1620540), (45, 1332444), (54, 1110370), (60, 999333), (74, 810270), (90, 666222), (108, 555185), (111, 540180), (135, 444148), (148, 405135), (180, 333111), (185, 324108), (222, 270090), (270, 222074), (333, 180060), (370, 162054), (444, 135045), (540, 111037), (555, 108036), (666, 90030), (740, 81027), (999, 60020), (1110, 54018), (1332, 45015), (1665, 36012), (1998, 30010), (2220, 27009), (3001, 19980), (3330, 18006), (3996, 15005), (4995, 12004), (6002, 9990), (6660, 9003)]