40186590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{4943}}^1$

素因数の和:5224

約数の個数: 32

約数和(自身を含む): 96823296

約数和(自身を除く): 56636706

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 4943, 8130, 9886, 14829, 24715, 29658, 49430, 74145, 148290, 1339553, 2679106, 4018659, 6697765, 8037318, 13395530, 20093295, 40186590]

約数ペア:

[(1, 40186590), (2, 20093295), (3, 13395530), (5, 8037318), (6, 6697765), (10, 4018659), (15, 2679106), (30, 1339553), (271, 148290), (542, 74145), (813, 49430), (1355, 29658), (1626, 24715), (2710, 14829), (4065, 9886), (4943, 8130)]