61415060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19073}}^1$

素因数の和:19112

約数の個数: 48

約数和(自身を含む): 153812736

約数和(自身を除く): 92397676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 19073, 38146, 76292, 95365, 133511, 190730, 267022, 381460, 438679, 534044, 667555, 877358, 1335110, 1754716, 2193395, 2670220, 3070753, 4386790, 6141506, 8773580, 12283012, 15353765, 30707530, 61415060]

約数ペア:

[(1, 61415060), (2, 30707530), (4, 15353765), (5, 12283012), (7, 8773580), (10, 6141506), (14, 4386790), (20, 3070753), (23, 2670220), (28, 2193395), (35, 1754716), (46, 1335110), (70, 877358), (92, 667555), (115, 534044), (140, 438679), (161, 381460), (230, 267022), (322, 190730), (460, 133511), (644, 95365), (805, 76292), (1610, 38146), (3220, 19073)]