15430896

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8243}}^1$

素因数の和:8270

約数の個数: 60

約数和(自身を含む): 46512648

約数和(自身を除く): 31081752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 8243, 16486, 24729, 32972, 49458, 65944, 74187, 98916, 107159, 131888, 148374, 197832, 214318, 296748, 321477, 395664, 428636, 593496, 642954, 857272, 964431, 1186992, 1285908, 1714544, 1928862, 2571816, 3857724, 5143632, 7715448, 15430896]

約数ペア:

[(1, 15430896), (2, 7715448), (3, 5143632), (4, 3857724), (6, 2571816), (8, 1928862), (9, 1714544), (12, 1285908), (13, 1186992), (16, 964431), (18, 857272), (24, 642954), (26, 593496), (36, 428636), (39, 395664), (48, 321477), (52, 296748), (72, 214318), (78, 197832), (104, 148374), (117, 131888), (144, 107159), (156, 98916), (208, 74187), (234, 65944), (312, 49458), (468, 32972), (624, 24729), (936, 16486), (1872, 8243)]