14073540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18043}}^1$

素因数の和:18068

約数の個数: 48

約数和(自身を含む): 42439488

約数和(自身を除く): 28365948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 18043, 36086, 54129, 72172, 90215, 108258, 180430, 216516, 234559, 270645, 360860, 469118, 541290, 703677, 938236, 1082580, 1172795, 1407354, 2345590, 2814708, 3518385, 4691180, 7036770, 14073540]

約数ペア:

[(1, 14073540), (2, 7036770), (3, 4691180), (4, 3518385), (5, 2814708), (6, 2345590), (10, 1407354), (12, 1172795), (13, 1082580), (15, 938236), (20, 703677), (26, 541290), (30, 469118), (39, 360860), (52, 270645), (60, 234559), (65, 216516), (78, 180430), (130, 108258), (156, 90215), (195, 72172), (260, 54129), (390, 36086), (780, 18043)]