115934580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:454

約数の個数: 144

約数和(自身を含む): 374774400

約数和(自身を除く): 258839820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 109, 114, 171, 180, 190, 218, 228, 285, 311, 327, 342, 380, 436, 545, 570, 622, 654, 684, 855, 933, 981, 1090, 1140, 1244, 1308, 1555, 1635, 1710, 1866, 1962, 2071, 2180, 2799, 3110, 3270, 3420, 3732, 3924, 4142, 4665, 4905, 5598, 5909, 6213, 6220, 6540, 8284, 9330, 9810, 10355, 11196, 11818, 12426, 13995, 17727, 18639, 18660, 19620, 20710, 23636, 24852, 27990, 29545, 31065, 33899, 35454, 37278, 41420, 53181, 55980, 59090, 62130, 67798, 70908, 74556, 88635, 93195, 101697, 106362, 118180, 124260, 135596, 169495, 177270, 186390, 203394, 212724, 265905, 305091, 338990, 354540, 372780, 406788, 508485, 531810, 610182, 644081, 677980, 1016970, 1063620, 1220364, 1288162, 1525455, 1932243, 2033940, 2576324, 3050910, 3220405, 3864486, 5796729, 6101820, 6440810, 7728972, 9661215, 11593458, 12881620, 19322430, 23186916, 28983645, 38644860, 57967290, 115934580]

約数ペア:

[(1, 115934580), (2, 57967290), (3, 38644860), (4, 28983645), (5, 23186916), (6, 19322430), (9, 12881620), (10, 11593458), (12, 9661215), (15, 7728972), (18, 6440810), (19, 6101820), (20, 5796729), (30, 3864486), (36, 3220405), (38, 3050910), (45, 2576324), (57, 2033940), (60, 1932243), (76, 1525455), (90, 1288162), (95, 1220364), (109, 1063620), (114, 1016970), (171, 677980), (180, 644081), (190, 610182), (218, 531810), (228, 508485), (285, 406788), (311, 372780), (327, 354540), (342, 338990), (380, 305091), (436, 265905), (545, 212724), (570, 203394), (622, 186390), (654, 177270), (684, 169495), (855, 135596), (933, 124260), (981, 118180), (1090, 106362), (1140, 101697), (1244, 93195), (1308, 88635), (1555, 74556), (1635, 70908), (1710, 67798), (1866, 62130), (1962, 59090), (2071, 55980), (2180, 53181), (2799, 41420), (3110, 37278), (3270, 35454), (3420, 33899), (3732, 31065), (3924, 29545), (4142, 27990), (4665, 24852), (4905, 23636), (5598, 20710), (5909, 19620), (6213, 18660), (6220, 18639), (6540, 17727), (8284, 13995), (9330, 12426), (9810, 11818), (10355, 11196)]