198628260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{2269}}^1$

素因数の和:3740

約数の個数: 48

約数和(自身を含む): 556785600

約数和(自身を除く): 358157340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1459, 2269, 2918, 4377, 4538, 5836, 6807, 7295, 8754, 9076, 11345, 13614, 14590, 17508, 21885, 22690, 27228, 29180, 34035, 43770, 45380, 68070, 87540, 136140, 3310471, 6620942, 9931413, 13241884, 16552355, 19862826, 33104710, 39725652, 49657065, 66209420, 99314130, 198628260]

約数ペア:

[(1, 198628260), (2, 99314130), (3, 66209420), (4, 49657065), (5, 39725652), (6, 33104710), (10, 19862826), (12, 16552355), (15, 13241884), (20, 9931413), (30, 6620942), (60, 3310471), (1459, 136140), (2269, 87540), (2918, 68070), (4377, 45380), (4538, 43770), (5836, 34035), (6807, 29180), (7295, 27228), (8754, 22690), (9076, 21885), (11345, 17508), (13614, 14590)]