82010100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{273367}}^1$

素因数の和:273384

約数の個数: 36

約数和(自身を含む): 237283424

約数和(自身を除く): 155273324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 273367, 546734, 820101, 1093468, 1366835, 1640202, 2733670, 3280404, 4100505, 5467340, 6834175, 8201010, 13668350, 16402020, 20502525, 27336700, 41005050, 82010100]

約数ペア:

[(1, 82010100), (2, 41005050), (3, 27336700), (4, 20502525), (5, 16402020), (6, 13668350), (10, 8201010), (12, 6834175), (15, 5467340), (20, 4100505), (25, 3280404), (30, 2733670), (50, 1640202), (60, 1366835), (75, 1093468), (100, 820101), (150, 546734), (300, 273367)]