133490820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 387330048

約数和(自身を除く): 253839228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 157, 185, 222, 314, 370, 383, 444, 471, 555, 628, 740, 766, 785, 942, 1110, 1149, 1532, 1570, 1884, 1915, 2220, 2298, 2355, 3140, 3830, 4596, 4710, 5745, 5809, 7660, 9420, 11490, 11618, 14171, 17427, 22980, 23236, 28342, 29045, 34854, 42513, 56684, 58090, 60131, 69708, 70855, 85026, 87135, 116180, 120262, 141710, 170052, 174270, 180393, 212565, 240524, 283420, 300655, 348540, 360786, 425130, 601310, 721572, 850260, 901965, 1202620, 1803930, 2224847, 3607860, 4449694, 6674541, 8899388, 11124235, 13349082, 22248470, 26698164, 33372705, 44496940, 66745410, 133490820]

約数ペア:

[(1, 133490820), (2, 66745410), (3, 44496940), (4, 33372705), (5, 26698164), (6, 22248470), (10, 13349082), (12, 11124235), (15, 8899388), (20, 6674541), (30, 4449694), (37, 3607860), (60, 2224847), (74, 1803930), (111, 1202620), (148, 901965), (157, 850260), (185, 721572), (222, 601310), (314, 425130), (370, 360786), (383, 348540), (444, 300655), (471, 283420), (555, 240524), (628, 212565), (740, 180393), (766, 174270), (785, 170052), (942, 141710), (1110, 120262), (1149, 116180), (1532, 87135), (1570, 85026), (1884, 70855), (1915, 69708), (2220, 60131), (2298, 58090), (2355, 56684), (3140, 42513), (3830, 34854), (4596, 29045), (4710, 28342), (5745, 23236), (5809, 22980), (7660, 17427), (9420, 14171), (11490, 11618)]