235109060

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{757}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 505428336

約数和(自身を除く): 270319276

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 293, 530, 586, 757, 1060, 1172, 1465, 1514, 2930, 3028, 3785, 5860, 7570, 15140, 15529, 31058, 40121, 62116, 77645, 80242, 155290, 160484, 200605, 221801, 310580, 401210, 443602, 802420, 887204, 1109005, 2218010, 4436020, 11755453, 23510906, 47021812, 58777265, 117554530, 235109060]

約数ペア:

[(1, 235109060), (2, 117554530), (4, 58777265), (5, 47021812), (10, 23510906), (20, 11755453), (53, 4436020), (106, 2218010), (212, 1109005), (265, 887204), (293, 802420), (530, 443602), (586, 401210), (757, 310580), (1060, 221801), (1172, 200605), (1465, 160484), (1514, 155290), (2930, 80242), (3028, 77645), (3785, 62116), (5860, 40121), (7570, 31058), (15140, 15529)]