30295524

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:857

約数の個数: 72

約数和(自身を含む): 83566560

約数和(自身を除く): 53271036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 196, 201, 268, 294, 402, 469, 588, 769, 804, 938, 1407, 1538, 1876, 2307, 2814, 3076, 3283, 4614, 5383, 5628, 6566, 9228, 9849, 10766, 13132, 16149, 19698, 21532, 32298, 37681, 39396, 51523, 64596, 75362, 103046, 113043, 150724, 154569, 206092, 226086, 309138, 360661, 452172, 618276, 721322, 1081983, 1442644, 2163966, 2524627, 4327932, 5049254, 7573881, 10098508, 15147762, 30295524]

約数ペア:

[(1, 30295524), (2, 15147762), (3, 10098508), (4, 7573881), (6, 5049254), (7, 4327932), (12, 2524627), (14, 2163966), (21, 1442644), (28, 1081983), (42, 721322), (49, 618276), (67, 452172), (84, 360661), (98, 309138), (134, 226086), (147, 206092), (196, 154569), (201, 150724), (268, 113043), (294, 103046), (402, 75362), (469, 64596), (588, 51523), (769, 39396), (804, 37681), (938, 32298), (1407, 21532), (1538, 19698), (1876, 16149), (2307, 13132), (2814, 10766), (3076, 9849), (3283, 9228), (4614, 6566), (5383, 5628)]