57484260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{319357}}^1$

素因数の和:319372

約数の個数: 36

約数和(自身を含む): 174369468

約数和(自身を除く): 116885208

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 319357, 638714, 958071, 1277428, 1596785, 1916142, 2874213, 3193570, 3832284, 4790355, 5748426, 6387140, 9580710, 11496852, 14371065, 19161420, 28742130, 57484260]

約数ペア:

[(1, 57484260), (2, 28742130), (3, 19161420), (4, 14371065), (5, 11496852), (6, 9580710), (9, 6387140), (10, 5748426), (12, 4790355), (15, 3832284), (18, 3193570), (20, 2874213), (30, 1916142), (36, 1596785), (45, 1277428), (60, 958071), (90, 638714), (180, 319357)]