30219328

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:275

約数の個数: 56

約数和(自身を含む): 62544960

約数和(自身を除く): 32325632

約数列:

[1, 2, 4, 8, 16, 32, 53, 59, 64, 106, 118, 151, 212, 236, 302, 424, 472, 604, 848, 944, 1208, 1696, 1888, 2416, 3127, 3392, 3776, 4832, 6254, 8003, 8909, 9664, 12508, 16006, 17818, 25016, 32012, 35636, 50032, 64024, 71272, 100064, 128048, 142544, 200128, 256096, 285088, 472177, 512192, 570176, 944354, 1888708, 3777416, 7554832, 15109664, 30219328]

約数ペア:

[(1, 30219328), (2, 15109664), (4, 7554832), (8, 3777416), (16, 1888708), (32, 944354), (53, 570176), (59, 512192), (64, 472177), (106, 285088), (118, 256096), (151, 200128), (212, 142544), (236, 128048), (302, 100064), (424, 71272), (472, 64024), (604, 50032), (848, 35636), (944, 32012), (1208, 25016), (1696, 17818), (1888, 16006), (2416, 12508), (3127, 9664), (3392, 8909), (3776, 8003), (4832, 6254)]