2158436700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{114203}}^1$

素因数の和:114233

約数の個数: 144

約数和(自身を含む): 7930325760

約数和(自身を除く): 5771889060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 9450, 18900, 114203, 228406, 342609, 456812, 571015, 685218, 799421, 1027827, 1142030, 1370436, 1598842, 1713045, 2055654, 2284060, 2398263, 2855075, 3083481, 3197684, 3426090, 3997105, 4111308, 4796526, 5139135, 5710150, 6166962, 6852180, 7194789, 7994210, 8565225, 9593052, 10278270, 11420300, 11991315, 12333924, 14389578, 15417405, 15988420, 17130450, 19985525, 20556540, 21584367, 23982630, 25695675, 28779156, 30834810, 34260900, 35973945, 39971050, 43168734, 47965260, 51391350, 59956575, 61669620, 71947890, 77087025, 79942100, 86337468, 102782700, 107921835, 119913150, 143895780, 154174050, 179869725, 215843670, 239826300, 308348100, 359739450, 431687340, 539609175, 719478900, 1079218350, 2158436700]

約数ペア:

[(1, 2158436700), (2, 1079218350), (3, 719478900), (4, 539609175), (5, 431687340), (6, 359739450), (7, 308348100), (9, 239826300), (10, 215843670), (12, 179869725), (14, 154174050), (15, 143895780), (18, 119913150), (20, 107921835), (21, 102782700), (25, 86337468), (27, 79942100), (28, 77087025), (30, 71947890), (35, 61669620), (36, 59956575), (42, 51391350), (45, 47965260), (50, 43168734), (54, 39971050), (60, 35973945), (63, 34260900), (70, 30834810), (75, 28779156), (84, 25695675), (90, 23982630), (100, 21584367), (105, 20556540), (108, 19985525), (126, 17130450), (135, 15988420), (140, 15417405), (150, 14389578), (175, 12333924), (180, 11991315), (189, 11420300), (210, 10278270), (225, 9593052), (252, 8565225), (270, 7994210), (300, 7194789), (315, 6852180), (350, 6166962), (378, 5710150), (420, 5139135), (450, 4796526), (525, 4111308), (540, 3997105), (630, 3426090), (675, 3197684), (700, 3083481), (756, 2855075), (900, 2398263), (945, 2284060), (1050, 2055654), (1260, 1713045), (1350, 1598842), (1575, 1370436), (1890, 1142030), (2100, 1027827), (2700, 799421), (3150, 685218), (3780, 571015), (4725, 456812), (6300, 342609), (9450, 228406), (18900, 114203)]