7194540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6311}}^1$

素因数の和:6342

約数の個数: 48

約数和(自身を含む): 21208320

約数和(自身を除く): 14013780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 6311, 12622, 18933, 25244, 31555, 37866, 63110, 75732, 94665, 119909, 126220, 189330, 239818, 359727, 378660, 479636, 599545, 719454, 1199090, 1438908, 1798635, 2398180, 3597270, 7194540]

約数ペア:

[(1, 7194540), (2, 3597270), (3, 2398180), (4, 1798635), (5, 1438908), (6, 1199090), (10, 719454), (12, 599545), (15, 479636), (19, 378660), (20, 359727), (30, 239818), (38, 189330), (57, 126220), (60, 119909), (76, 94665), (95, 75732), (114, 63110), (190, 37866), (228, 31555), (285, 25244), (380, 18933), (570, 12622), (1140, 6311)]