27423450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:576

約数の個数: 72

約数和(自身を含む): 74353500

約数和(自身を除く): 46930050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 149, 150, 225, 298, 409, 447, 450, 745, 818, 894, 1227, 1341, 1490, 2045, 2235, 2454, 2682, 3681, 3725, 4090, 4470, 6135, 6705, 7362, 7450, 10225, 11175, 12270, 13410, 18405, 20450, 22350, 30675, 33525, 36810, 60941, 61350, 67050, 92025, 121882, 182823, 184050, 304705, 365646, 548469, 609410, 914115, 1096938, 1523525, 1828230, 2742345, 3047050, 4570575, 5484690, 9141150, 13711725, 27423450]

約数ペア:

[(1, 27423450), (2, 13711725), (3, 9141150), (5, 5484690), (6, 4570575), (9, 3047050), (10, 2742345), (15, 1828230), (18, 1523525), (25, 1096938), (30, 914115), (45, 609410), (50, 548469), (75, 365646), (90, 304705), (149, 184050), (150, 182823), (225, 121882), (298, 92025), (409, 67050), (447, 61350), (450, 60941), (745, 36810), (818, 33525), (894, 30675), (1227, 22350), (1341, 20450), (1490, 18405), (2045, 13410), (2235, 12270), (2454, 11175), (2682, 10225), (3681, 7450), (3725, 7362), (4090, 6705), (4470, 6135)]