15285996

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{4289}}^1$

素因数の和:4316

約数の個数: 60

約数和(自身を含む): 43603560

約数和(自身を除く): 28317564

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 4289, 8578, 12867, 17156, 25734, 38601, 47179, 51468, 77202, 94358, 115803, 141537, 154404, 188716, 231606, 283074, 347409, 424611, 463212, 566148, 694818, 849222, 1273833, 1389636, 1698444, 2547666, 3821499, 5095332, 7642998, 15285996]

約数ペア:

[(1, 15285996), (2, 7642998), (3, 5095332), (4, 3821499), (6, 2547666), (9, 1698444), (11, 1389636), (12, 1273833), (18, 849222), (22, 694818), (27, 566148), (33, 463212), (36, 424611), (44, 347409), (54, 283074), (66, 231606), (81, 188716), (99, 154404), (108, 141537), (132, 115803), (162, 94358), (198, 77202), (297, 51468), (324, 47179), (396, 38601), (594, 25734), (891, 17156), (1188, 12867), (1782, 8578), (3564, 4289)]