24836940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137983}}^1$

素因数の和:137998

約数の個数: 36

約数和(自身を含む): 75339264

約数和(自身を除く): 50502324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 137983, 275966, 413949, 551932, 689915, 827898, 1241847, 1379830, 1655796, 2069745, 2483694, 2759660, 4139490, 4967388, 6209235, 8278980, 12418470, 24836940]

約数ペア:

[(1, 24836940), (2, 12418470), (3, 8278980), (4, 6209235), (5, 4967388), (6, 4139490), (9, 2759660), (10, 2483694), (12, 2069745), (15, 1655796), (18, 1379830), (20, 1241847), (30, 827898), (36, 689915), (45, 551932), (60, 413949), (90, 275966), (180, 137983)]