62510980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2957}}^1$

素因数の和:3124

約数の個数: 48

約数和(自身を含む): 151070976

約数和(自身を除く): 88559996

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 151, 302, 604, 755, 1057, 1510, 2114, 2957, 3020, 4228, 5285, 5914, 10570, 11828, 14785, 20699, 21140, 29570, 41398, 59140, 82796, 103495, 206990, 413980, 446507, 893014, 1786028, 2232535, 3125549, 4465070, 6251098, 8930140, 12502196, 15627745, 31255490, 62510980]

約数ペア:

[(1, 62510980), (2, 31255490), (4, 15627745), (5, 12502196), (7, 8930140), (10, 6251098), (14, 4465070), (20, 3125549), (28, 2232535), (35, 1786028), (70, 893014), (140, 446507), (151, 413980), (302, 206990), (604, 103495), (755, 82796), (1057, 59140), (1510, 41398), (2114, 29570), (2957, 21140), (3020, 20699), (4228, 14785), (5285, 11828), (5914, 10570)]