30307668

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 79833600

約数和(自身を除く): 49525932

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 47, 51, 58, 68, 87, 94, 102, 109, 116, 141, 174, 188, 204, 218, 282, 327, 348, 436, 493, 564, 654, 799, 986, 1308, 1363, 1479, 1598, 1853, 1972, 2397, 2726, 2958, 3161, 3196, 3706, 4089, 4794, 5123, 5452, 5559, 5916, 6322, 7412, 8178, 9483, 9588, 10246, 11118, 12644, 15369, 16356, 18966, 20492, 22236, 23171, 30738, 37932, 46342, 53737, 61476, 69513, 87091, 92684, 107474, 139026, 148567, 161211, 174182, 214948, 261273, 278052, 297134, 322422, 348364, 445701, 522546, 594268, 644844, 891402, 1045092, 1782804, 2525639, 5051278, 7576917, 10102556, 15153834, 30307668]

約数ペア:

[(1, 30307668), (2, 15153834), (3, 10102556), (4, 7576917), (6, 5051278), (12, 2525639), (17, 1782804), (29, 1045092), (34, 891402), (47, 644844), (51, 594268), (58, 522546), (68, 445701), (87, 348364), (94, 322422), (102, 297134), (109, 278052), (116, 261273), (141, 214948), (174, 174182), (188, 161211), (204, 148567), (218, 139026), (282, 107474), (327, 92684), (348, 87091), (436, 69513), (493, 61476), (564, 53737), (654, 46342), (799, 37932), (986, 30738), (1308, 23171), (1363, 22236), (1479, 20492), (1598, 18966), (1853, 16356), (1972, 15369), (2397, 12644), (2726, 11118), (2958, 10246), (3161, 9588), (3196, 9483), (3706, 8178), (4089, 7412), (4794, 6322), (5123, 5916), (5452, 5559)]