70713240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45329}}^1$

素因数の和:45356

約数の個数: 64

約数和(自身を含む): 228463200

約数和(自身を除く): 157749960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 45329, 90658, 135987, 181316, 226645, 271974, 362632, 453290, 543948, 589277, 679935, 906580, 1087896, 1178554, 1359870, 1767831, 1813160, 2357108, 2719740, 2946385, 3535662, 4714216, 5439480, 5892770, 7071324, 8839155, 11785540, 14142648, 17678310, 23571080, 35356620, 70713240]

約数ペア:

[(1, 70713240), (2, 35356620), (3, 23571080), (4, 17678310), (5, 14142648), (6, 11785540), (8, 8839155), (10, 7071324), (12, 5892770), (13, 5439480), (15, 4714216), (20, 3535662), (24, 2946385), (26, 2719740), (30, 2357108), (39, 1813160), (40, 1767831), (52, 1359870), (60, 1178554), (65, 1087896), (78, 906580), (104, 679935), (120, 589277), (130, 543948), (156, 453290), (195, 362632), (260, 271974), (312, 226645), (390, 181316), (520, 135987), (780, 90658), (1560, 45329)]