17560660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 43817760

約数和(自身を除く): 26257100

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 29, 34, 52, 58, 65, 68, 85, 116, 130, 137, 145, 170, 221, 260, 274, 290, 340, 377, 442, 493, 548, 580, 685, 754, 884, 986, 1105, 1370, 1508, 1781, 1885, 1972, 2210, 2329, 2465, 2740, 3562, 3770, 3973, 4420, 4658, 4930, 6409, 7124, 7540, 7946, 8905, 9316, 9860, 11645, 12818, 15892, 17810, 19865, 23290, 25636, 30277, 32045, 35620, 39730, 46580, 51649, 60554, 64090, 67541, 79460, 103298, 121108, 128180, 135082, 151385, 206596, 258245, 270164, 302770, 337705, 516490, 605540, 675410, 878033, 1032980, 1350820, 1756066, 3512132, 4390165, 8780330, 17560660]

約数ペア:

[(1, 17560660), (2, 8780330), (4, 4390165), (5, 3512132), (10, 1756066), (13, 1350820), (17, 1032980), (20, 878033), (26, 675410), (29, 605540), (34, 516490), (52, 337705), (58, 302770), (65, 270164), (68, 258245), (85, 206596), (116, 151385), (130, 135082), (137, 128180), (145, 121108), (170, 103298), (221, 79460), (260, 67541), (274, 64090), (290, 60554), (340, 51649), (377, 46580), (442, 39730), (493, 35620), (548, 32045), (580, 30277), (685, 25636), (754, 23290), (884, 19865), (986, 17810), (1105, 15892), (1370, 12818), (1508, 11645), (1781, 9860), (1885, 9316), (1972, 8905), (2210, 7946), (2329, 7540), (2465, 7124), (2740, 6409), (3562, 4930), (3770, 4658), (3973, 4420)]