30483296

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 63750960

約数和(自身を除く): 33267664

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 181, 277, 304, 362, 554, 608, 724, 1108, 1448, 2216, 2896, 3439, 4432, 5263, 5792, 6878, 8864, 10526, 13756, 21052, 27512, 42104, 50137, 55024, 84208, 100274, 110048, 168416, 200548, 401096, 802192, 952603, 1604384, 1905206, 3810412, 7620824, 15241648, 30483296]

約数ペア:

[(1, 30483296), (2, 15241648), (4, 7620824), (8, 3810412), (16, 1905206), (19, 1604384), (32, 952603), (38, 802192), (76, 401096), (152, 200548), (181, 168416), (277, 110048), (304, 100274), (362, 84208), (554, 55024), (608, 50137), (724, 42104), (1108, 27512), (1448, 21052), (2216, 13756), (2896, 10526), (3439, 8864), (4432, 6878), (5263, 5792)]