14847560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4079}}^1$

素因数の和:4110

約数の個数: 64

約数和(自身を含む): 41126400

約数和(自身を除く): 26278840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 4079, 8158, 16316, 20395, 28553, 32632, 40790, 53027, 57106, 81580, 106054, 114212, 142765, 163160, 212108, 228424, 265135, 285530, 371189, 424216, 530270, 571060, 742378, 1060540, 1142120, 1484756, 1855945, 2121080, 2969512, 3711890, 7423780, 14847560]

約数ペア:

[(1, 14847560), (2, 7423780), (4, 3711890), (5, 2969512), (7, 2121080), (8, 1855945), (10, 1484756), (13, 1142120), (14, 1060540), (20, 742378), (26, 571060), (28, 530270), (35, 424216), (40, 371189), (52, 285530), (56, 265135), (65, 228424), (70, 212108), (91, 163160), (104, 142765), (130, 114212), (140, 106054), (182, 81580), (260, 57106), (280, 53027), (364, 40790), (455, 32632), (520, 28553), (728, 20395), (910, 16316), (1820, 8158), (3640, 4079)]