1154925

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:107

約数の個数: 48

約数和(自身を含む): 2232000

約数和(自身を除く): 1077075

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 59, 75, 87, 135, 145, 177, 225, 261, 295, 435, 531, 675, 725, 783, 885, 1305, 1475, 1593, 1711, 2175, 2655, 3915, 4425, 5133, 6525, 7965, 8555, 13275, 15399, 19575, 25665, 39825, 42775, 46197, 76995, 128325, 230985, 384975, 1154925]

約数ペア:

[(1, 1154925), (3, 384975), (5, 230985), (9, 128325), (15, 76995), (25, 46197), (27, 42775), (29, 39825), (45, 25665), (59, 19575), (75, 15399), (87, 13275), (135, 8555), (145, 7965), (177, 6525), (225, 5133), (261, 4425), (295, 3915), (435, 2655), (531, 2175), (675, 1711), (725, 1593), (783, 1475), (885, 1305)]