227599140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{7253}}^1$

素因数の和:7788

約数の個数: 48

約数和(自身を含む): 638584128

約数和(自身を除く): 410984988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 523, 1046, 1569, 2092, 2615, 3138, 5230, 6276, 7253, 7845, 10460, 14506, 15690, 21759, 29012, 31380, 36265, 43518, 72530, 87036, 108795, 145060, 217590, 435180, 3793319, 7586638, 11379957, 15173276, 18966595, 22759914, 37933190, 45519828, 56899785, 75866380, 113799570, 227599140]

約数ペア:

[(1, 227599140), (2, 113799570), (3, 75866380), (4, 56899785), (5, 45519828), (6, 37933190), (10, 22759914), (12, 18966595), (15, 15173276), (20, 11379957), (30, 7586638), (60, 3793319), (523, 435180), (1046, 217590), (1569, 145060), (2092, 108795), (2615, 87036), (3138, 72530), (5230, 43518), (6276, 36265), (7253, 31380), (7845, 29012), (10460, 21759), (14506, 15690)]