32649240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20929}}^1$

素因数の和:20956

約数の個数: 64

約数和(自身を含む): 105487200

約数和(自身を除く): 72837960

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, 20929, 41858, 62787, 83716, 104645, 125574, 167432, 209290, 251148, 272077, 313935, 418580, 502296, 544154, 627870, 816231, 837160, 1088308, 1255740, 1360385, 1632462, 2176616, 2511480, 2720770, 3264924, 4081155, 5441540, 6529848, 8162310, 10883080, 16324620, 32649240]

約数ペア:

[(1, 32649240), (2, 16324620), (3, 10883080), (4, 8162310), (5, 6529848), (6, 5441540), (8, 4081155), (10, 3264924), (12, 2720770), (13, 2511480), (15, 2176616), (20, 1632462), (24, 1360385), (26, 1255740), (30, 1088308), (39, 837160), (40, 816231), (52, 627870), (60, 544154), (65, 502296), (78, 418580), (104, 313935), (120, 272077), (130, 251148), (156, 209290), (195, 167432), (260, 125574), (312, 104645), (390, 83716), (520, 62787), (780, 41858), (1560, 20929)]