1572117240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13100977}}^1$

素因数の和:13100991

約数の個数: 32

約数和(自身を含む): 4716352080

約数和(自身を除く): 3144234840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 13100977, 26201954, 39302931, 52403908, 65504885, 78605862, 104807816, 131009770, 157211724, 196514655, 262019540, 314423448, 393029310, 524039080, 786058620, 1572117240]

約数ペア:

[(1, 1572117240), (2, 786058620), (3, 524039080), (4, 393029310), (5, 314423448), (6, 262019540), (8, 196514655), (10, 157211724), (12, 131009770), (15, 104807816), (20, 78605862), (24, 65504885), (30, 52403908), (40, 39302931), (60, 26201954), (120, 13100977)]