71640300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{238801}}^1$

素因数の和:238818

約数の個数: 36

約数和(自身を含む): 207280136

約数和(自身を除く): 135639836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 238801, 477602, 716403, 955204, 1194005, 1432806, 2388010, 2865612, 3582015, 4776020, 5970025, 7164030, 11940050, 14328060, 17910075, 23880100, 35820150, 71640300]

約数ペア:

[(1, 71640300), (2, 35820150), (3, 23880100), (4, 17910075), (5, 14328060), (6, 11940050), (10, 7164030), (12, 5970025), (15, 4776020), (20, 3582015), (25, 2865612), (30, 2388010), (50, 1432806), (60, 1194005), (75, 955204), (100, 716403), (150, 477602), (300, 238801)]