15460458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 34081920

約数和(自身を除く): 18621462

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 169, 193, 237, 338, 386, 474, 507, 579, 1014, 1027, 1158, 2054, 2509, 3081, 5018, 6162, 7527, 13351, 15054, 15247, 26702, 30494, 32617, 40053, 45741, 65234, 80106, 91482, 97851, 195702, 198211, 396422, 594633, 1189266, 2576743, 5153486, 7730229, 15460458]

約数ペア:

[(1, 15460458), (2, 7730229), (3, 5153486), (6, 2576743), (13, 1189266), (26, 594633), (39, 396422), (78, 198211), (79, 195702), (158, 97851), (169, 91482), (193, 80106), (237, 65234), (338, 45741), (386, 40053), (474, 32617), (507, 30494), (579, 26702), (1014, 15247), (1027, 15054), (1158, 13351), (2054, 7527), (2509, 6162), (3081, 5018)]