54101070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2339}}^1$

素因数の和:2609

約数の個数: 48

約数和(自身を含む): 141270480

約数和(自身を除く): 87169410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 257, 514, 771, 1285, 1542, 2313, 2339, 2570, 3855, 4626, 4678, 7017, 7710, 11565, 11695, 14034, 21051, 23130, 23390, 35085, 42102, 70170, 105255, 210510, 601123, 1202246, 1803369, 3005615, 3606738, 5410107, 6011230, 9016845, 10820214, 18033690, 27050535, 54101070]

約数ペア:

[(1, 54101070), (2, 27050535), (3, 18033690), (5, 10820214), (6, 9016845), (9, 6011230), (10, 5410107), (15, 3606738), (18, 3005615), (30, 1803369), (45, 1202246), (90, 601123), (257, 210510), (514, 105255), (771, 70170), (1285, 42102), (1542, 35085), (2313, 23390), (2339, 23130), (2570, 21051), (3855, 14034), (4626, 11695), (4678, 11565), (7017, 7710)]