30860292

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1249}}^1$

素因数の和:1356

約数の個数: 48

約数和(自身を含む): 75600000

約数和(自身を除く): 44739708

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 71, 87, 116, 142, 174, 213, 284, 348, 426, 852, 1249, 2059, 2498, 3747, 4118, 4996, 6177, 7494, 8236, 12354, 14988, 24708, 36221, 72442, 88679, 108663, 144884, 177358, 217326, 266037, 354716, 434652, 532074, 1064148, 2571691, 5143382, 7715073, 10286764, 15430146, 30860292]

約数ペア:

[(1, 30860292), (2, 15430146), (3, 10286764), (4, 7715073), (6, 5143382), (12, 2571691), (29, 1064148), (58, 532074), (71, 434652), (87, 354716), (116, 266037), (142, 217326), (174, 177358), (213, 144884), (284, 108663), (348, 88679), (426, 72442), (852, 36221), (1249, 24708), (2059, 14988), (2498, 12354), (3747, 8236), (4118, 7494), (4996, 6177)]