137025

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{29}}^1$

素因数の和:55

約数の個数: 48

約数和(自身を含む): 297600

約数和(自身を除く): 160575

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 29, 35, 45, 63, 75, 87, 105, 135, 145, 175, 189, 203, 225, 261, 315, 435, 525, 609, 675, 725, 783, 945, 1015, 1305, 1575, 1827, 2175, 3045, 3915, 4725, 5075, 5481, 6525, 9135, 15225, 19575, 27405, 45675, 137025]

約数ペア:

[(1, 137025), (3, 45675), (5, 27405), (7, 19575), (9, 15225), (15, 9135), (21, 6525), (25, 5481), (27, 5075), (29, 4725), (35, 3915), (45, 3045), (63, 2175), (75, 1827), (87, 1575), (105, 1305), (135, 1015), (145, 945), (175, 783), (189, 725), (203, 675), (225, 609), (261, 525), (315, 435)]