30074568

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{653}}^1$

素因数の和:782

約数の個数: 64

約数和(自身を含む): 80049600

約数和(自身を除く): 49975032

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 101, 114, 152, 202, 228, 303, 404, 456, 606, 653, 808, 1212, 1306, 1919, 1959, 2424, 2612, 3838, 3918, 5224, 5757, 7676, 7836, 11514, 12407, 15352, 15672, 23028, 24814, 37221, 46056, 49628, 65953, 74442, 99256, 131906, 148884, 197859, 263812, 297768, 395718, 527624, 791436, 1253107, 1582872, 2506214, 3759321, 5012428, 7518642, 10024856, 15037284, 30074568]

約数ペア:

[(1, 30074568), (2, 15037284), (3, 10024856), (4, 7518642), (6, 5012428), (8, 3759321), (12, 2506214), (19, 1582872), (24, 1253107), (38, 791436), (57, 527624), (76, 395718), (101, 297768), (114, 263812), (152, 197859), (202, 148884), (228, 131906), (303, 99256), (404, 74442), (456, 65953), (606, 49628), (653, 46056), (808, 37221), (1212, 24814), (1306, 23028), (1919, 15672), (1959, 15352), (2424, 12407), (2612, 11514), (3838, 7836), (3918, 7676), (5224, 5757)]