26061540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22861}}^1$

素因数の和:22892

約数の個数: 48

約数和(自身を含む): 76816320

約数和(自身を除く): 50754780

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, 22861, 45722, 68583, 91444, 114305, 137166, 228610, 274332, 342915, 434359, 457220, 685830, 868718, 1303077, 1371660, 1737436, 2171795, 2606154, 4343590, 5212308, 6515385, 8687180, 13030770, 26061540]

約数ペア:

[(1, 26061540), (2, 13030770), (3, 8687180), (4, 6515385), (5, 5212308), (6, 4343590), (10, 2606154), (12, 2171795), (15, 1737436), (19, 1371660), (20, 1303077), (30, 868718), (38, 685830), (57, 457220), (60, 434359), (76, 342915), (95, 274332), (114, 228610), (190, 137166), (228, 114305), (285, 91444), (380, 68583), (570, 45722), (1140, 22861)]