112804770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{289243}}^1$

素因数の和:289266

約数の個数: 32

約数和(自身を含む): 291557952

約数和(自身を除く): 178753182

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 289243, 578486, 867729, 1446215, 1735458, 2892430, 3760159, 4338645, 7520318, 8677290, 11280477, 18800795, 22560954, 37601590, 56402385, 112804770]

約数ペア:

[(1, 112804770), (2, 56402385), (3, 37601590), (5, 22560954), (6, 18800795), (10, 11280477), (13, 8677290), (15, 7520318), (26, 4338645), (30, 3760159), (39, 2892430), (65, 1735458), (78, 1446215), (130, 867729), (195, 578486), (390, 289243)]