12404300

素因数分解:

$2^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:938

約数の個数: 36

約数和(自身を含む): 27118056

約数和(自身を除く): 14713756

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 163, 326, 652, 761, 815, 1522, 1630, 3044, 3260, 3805, 4075, 7610, 8150, 15220, 16300, 19025, 38050, 76100, 124043, 248086, 496172, 620215, 1240430, 2480860, 3101075, 6202150, 12404300]

約数ペア:

[(1, 12404300), (2, 6202150), (4, 3101075), (5, 2480860), (10, 1240430), (20, 620215), (25, 496172), (50, 248086), (100, 124043), (163, 76100), (326, 38050), (652, 19025), (761, 16300), (815, 15220), (1522, 8150), (1630, 7610), (3044, 4075), (3260, 3805)]