142907310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17449}}^1$

素因数の和:17482

約数の個数: 96

約数和(自身を含む): 457329600

約数和(自身を除く): 314422290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 17449, 34898, 52347, 87245, 104694, 122143, 157041, 174490, 226837, 244286, 261735, 314082, 366429, 453674, 523470, 610715, 680511, 732858, 785205, 1099287, 1134185, 1221430, 1361022, 1570410, 1587859, 1832145, 2041533, 2198574, 2268370, 3175718, 3402555, 3664290, 4083066, 4763577, 5496435, 6805110, 7939295, 9527154, 10207665, 10992870, 14290731, 15878590, 20415330, 23817885, 28581462, 47635770, 71453655, 142907310]

約数ペア:

[(1, 142907310), (2, 71453655), (3, 47635770), (5, 28581462), (6, 23817885), (7, 20415330), (9, 15878590), (10, 14290731), (13, 10992870), (14, 10207665), (15, 9527154), (18, 7939295), (21, 6805110), (26, 5496435), (30, 4763577), (35, 4083066), (39, 3664290), (42, 3402555), (45, 3175718), (63, 2268370), (65, 2198574), (70, 2041533), (78, 1832145), (90, 1587859), (91, 1570410), (105, 1361022), (117, 1221430), (126, 1134185), (130, 1099287), (182, 785205), (195, 732858), (210, 680511), (234, 610715), (273, 523470), (315, 453674), (390, 366429), (455, 314082), (546, 261735), (585, 244286), (630, 226837), (819, 174490), (910, 157041), (1170, 122143), (1365, 104694), (1638, 87245), (2730, 52347), (4095, 34898), (8190, 17449)]