57858060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{74177}}^1$

素因数の和:74202

約数の個数: 48

約数和(自身を含む): 174466656

約数和(自身を除く): 116608596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 74177, 148354, 222531, 296708, 370885, 445062, 741770, 890124, 964301, 1112655, 1483540, 1928602, 2225310, 2892903, 3857204, 4450620, 4821505, 5785806, 9643010, 11571612, 14464515, 19286020, 28929030, 57858060]

約数ペア:

[(1, 57858060), (2, 28929030), (3, 19286020), (4, 14464515), (5, 11571612), (6, 9643010), (10, 5785806), (12, 4821505), (13, 4450620), (15, 3857204), (20, 2892903), (26, 2225310), (30, 1928602), (39, 1483540), (52, 1112655), (60, 964301), (65, 890124), (78, 741770), (130, 445062), (156, 370885), (195, 296708), (260, 222531), (390, 148354), (780, 74177)]