30061185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1574

約数の個数: 64

約数和(自身を含む): 63535104

約数和(自身を除く): 33473919

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 105, 119, 165, 187, 231, 255, 357, 385, 561, 595, 935, 1155, 1309, 1531, 1785, 2805, 3927, 4593, 6545, 7655, 10717, 16841, 19635, 22965, 26027, 32151, 50523, 53585, 78081, 84205, 117887, 130135, 160755, 182189, 252615, 286297, 353661, 390405, 546567, 589435, 858891, 910945, 1431485, 1768305, 2004079, 2732835, 4294455, 6012237, 10020395, 30061185]

約数ペア:

[(1, 30061185), (3, 10020395), (5, 6012237), (7, 4294455), (11, 2732835), (15, 2004079), (17, 1768305), (21, 1431485), (33, 910945), (35, 858891), (51, 589435), (55, 546567), (77, 390405), (85, 353661), (105, 286297), (119, 252615), (165, 182189), (187, 160755), (231, 130135), (255, 117887), (357, 84205), (385, 78081), (561, 53585), (595, 50523), (935, 32151), (1155, 26027), (1309, 22965), (1531, 19635), (1785, 16841), (2805, 10717), (3927, 7655), (4593, 6545)]