30282930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1901}}^1$

素因数の和:1976

約数の個数: 64

約数和(自身を含む): 82166400

約数和(自身を除く): 51883470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 354, 531, 590, 885, 1062, 1593, 1770, 1901, 2655, 3186, 3802, 5310, 5703, 7965, 9505, 11406, 15930, 17109, 19010, 28515, 34218, 51327, 57030, 85545, 102654, 112159, 171090, 224318, 256635, 336477, 513270, 560795, 672954, 1009431, 1121590, 1682385, 2018862, 3028293, 3364770, 5047155, 6056586, 10094310, 15141465, 30282930]

約数ペア:

[(1, 30282930), (2, 15141465), (3, 10094310), (5, 6056586), (6, 5047155), (9, 3364770), (10, 3028293), (15, 2018862), (18, 1682385), (27, 1121590), (30, 1009431), (45, 672954), (54, 560795), (59, 513270), (90, 336477), (118, 256635), (135, 224318), (177, 171090), (270, 112159), (295, 102654), (354, 85545), (531, 57030), (590, 51327), (885, 34218), (1062, 28515), (1593, 19010), (1770, 17109), (1901, 15930), (2655, 11406), (3186, 9505), (3802, 7965), (5310, 5703)]