31845330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1693}}^1$

素因数の和:1736

約数の個数: 96

約数和(自身を含む): 95135040

約数和(自身を除く): 63289710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 285, 330, 342, 418, 495, 570, 627, 855, 990, 1045, 1254, 1693, 1710, 1881, 2090, 3135, 3386, 3762, 5079, 6270, 8465, 9405, 10158, 15237, 16930, 18623, 18810, 25395, 30474, 32167, 37246, 50790, 55869, 64334, 76185, 93115, 96501, 111738, 152370, 160835, 167607, 186230, 193002, 279345, 289503, 321670, 335214, 353837, 482505, 558690, 579006, 707674, 838035, 965010, 1061511, 1447515, 1676070, 1769185, 2123022, 2895030, 3184533, 3538370, 5307555, 6369066, 10615110, 15922665, 31845330]

約数ペア:

[(1, 31845330), (2, 15922665), (3, 10615110), (5, 6369066), (6, 5307555), (9, 3538370), (10, 3184533), (11, 2895030), (15, 2123022), (18, 1769185), (19, 1676070), (22, 1447515), (30, 1061511), (33, 965010), (38, 838035), (45, 707674), (55, 579006), (57, 558690), (66, 482505), (90, 353837), (95, 335214), (99, 321670), (110, 289503), (114, 279345), (165, 193002), (171, 186230), (190, 167607), (198, 160835), (209, 152370), (285, 111738), (330, 96501), (342, 93115), (418, 76185), (495, 64334), (570, 55869), (627, 50790), (855, 37246), (990, 32167), (1045, 30474), (1254, 25395), (1693, 18810), (1710, 18623), (1881, 16930), (2090, 15237), (3135, 10158), (3386, 9405), (3762, 8465), (5079, 6270)]