15247860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3793}}^1$

素因数の和:3872

約数の個数: 48

約数和(自身を含む): 43342656

約数和(自身を除く): 28094796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 3793, 4020, 7586, 11379, 15172, 18965, 22758, 37930, 45516, 56895, 75860, 113790, 227580, 254131, 508262, 762393, 1016524, 1270655, 1524786, 2541310, 3049572, 3811965, 5082620, 7623930, 15247860]

約数ペア:

[(1, 15247860), (2, 7623930), (3, 5082620), (4, 3811965), (5, 3049572), (6, 2541310), (10, 1524786), (12, 1270655), (15, 1016524), (20, 762393), (30, 508262), (60, 254131), (67, 227580), (134, 113790), (201, 75860), (268, 56895), (335, 45516), (402, 37930), (670, 22758), (804, 18965), (1005, 15172), (1340, 11379), (2010, 7586), (3793, 4020)]