30724668

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{65651}}^1$

素因数の和:65674

約数の個数: 36

約数和(自身を含む): 83640648

約数和(自身を除く): 52915980

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 65651, 131302, 196953, 262604, 393906, 590859, 787812, 853463, 1181718, 1706926, 2363436, 2560389, 3413852, 5120778, 7681167, 10241556, 15362334, 30724668]

約数ペア:

[(1, 30724668), (2, 15362334), (3, 10241556), (4, 7681167), (6, 5120778), (9, 3413852), (12, 2560389), (13, 2363436), (18, 1706926), (26, 1181718), (36, 853463), (39, 787812), (52, 590859), (78, 393906), (117, 262604), (156, 196953), (234, 131302), (468, 65651)]