142343460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{37657}}^1$

素因数の和:37682

約数の個数: 96

約数和(自身を含む): 506123520

約数和(自身を除く): 363780060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 37657, 75314, 112971, 150628, 188285, 225942, 263599, 338913, 376570, 451884, 527198, 564855, 677826, 753140, 790797, 1016739, 1054396, 1129710, 1317995, 1355652, 1581594, 1694565, 2033478, 2259420, 2372391, 2635990, 3163188, 3389130, 3953985, 4066956, 4744782, 5083695, 5271980, 6778260, 7117173, 7907970, 9489564, 10167390, 11861955, 14234346, 15815940, 20334780, 23723910, 28468692, 35585865, 47447820, 71171730, 142343460]

約数ペア:

[(1, 142343460), (2, 71171730), (3, 47447820), (4, 35585865), (5, 28468692), (6, 23723910), (7, 20334780), (9, 15815940), (10, 14234346), (12, 11861955), (14, 10167390), (15, 9489564), (18, 7907970), (20, 7117173), (21, 6778260), (27, 5271980), (28, 5083695), (30, 4744782), (35, 4066956), (36, 3953985), (42, 3389130), (45, 3163188), (54, 2635990), (60, 2372391), (63, 2259420), (70, 2033478), (84, 1694565), (90, 1581594), (105, 1355652), (108, 1317995), (126, 1129710), (135, 1054396), (140, 1016739), (180, 790797), (189, 753140), (210, 677826), (252, 564855), (270, 527198), (315, 451884), (378, 376570), (420, 338913), (540, 263599), (630, 225942), (756, 188285), (945, 150628), (1260, 112971), (1890, 75314), (3780, 37657)]