29874930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1$

素因数の和:1555

約数の個数: 64

約数和(自身を含む): 77448960

約数和(自身を除く): 47574030

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 87, 115, 138, 145, 174, 230, 290, 345, 435, 667, 690, 870, 1334, 1493, 2001, 2986, 3335, 4002, 4479, 6670, 7465, 8958, 10005, 14930, 20010, 22395, 34339, 43297, 44790, 68678, 86594, 103017, 129891, 171695, 206034, 216485, 259782, 343390, 432970, 515085, 649455, 995831, 1030170, 1298910, 1991662, 2987493, 4979155, 5974986, 9958310, 14937465, 29874930]

約数ペア:

[(1, 29874930), (2, 14937465), (3, 9958310), (5, 5974986), (6, 4979155), (10, 2987493), (15, 1991662), (23, 1298910), (29, 1030170), (30, 995831), (46, 649455), (58, 515085), (69, 432970), (87, 343390), (115, 259782), (138, 216485), (145, 206034), (174, 171695), (230, 129891), (290, 103017), (345, 86594), (435, 68678), (667, 44790), (690, 43297), (870, 34339), (1334, 22395), (1493, 20010), (2001, 14930), (2986, 10005), (3335, 8958), (4002, 7465), (4479, 6670)]