185032890

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2083}}^1$

素因数の和:2153

約数の個数: 128

約数和(自身を含む): 576184320

約数和(自身を除く): 391151430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 47, 54, 63, 70, 90, 94, 105, 126, 135, 141, 189, 210, 235, 270, 282, 315, 329, 378, 423, 470, 630, 658, 705, 846, 945, 987, 1269, 1410, 1645, 1890, 1974, 2083, 2115, 2538, 2961, 3290, 4166, 4230, 4935, 5922, 6249, 6345, 8883, 9870, 10415, 12498, 12690, 14581, 14805, 17766, 18747, 20830, 29162, 29610, 31245, 37494, 43743, 44415, 56241, 62490, 72905, 87486, 88830, 93735, 97901, 112482, 131229, 145810, 187470, 195802, 218715, 262458, 281205, 293703, 393687, 437430, 489505, 562410, 587406, 656145, 685307, 787374, 881109, 979010, 1312290, 1370614, 1468515, 1762218, 1968435, 2055921, 2643327, 2937030, 3426535, 3936870, 4111842, 4405545, 5286654, 6167763, 6853070, 8811090, 10279605, 12335526, 13216635, 18503289, 20559210, 26433270, 30838815, 37006578, 61677630, 92516445, 185032890]

約数ペア:

[(1, 185032890), (2, 92516445), (3, 61677630), (5, 37006578), (6, 30838815), (7, 26433270), (9, 20559210), (10, 18503289), (14, 13216635), (15, 12335526), (18, 10279605), (21, 8811090), (27, 6853070), (30, 6167763), (35, 5286654), (42, 4405545), (45, 4111842), (47, 3936870), (54, 3426535), (63, 2937030), (70, 2643327), (90, 2055921), (94, 1968435), (105, 1762218), (126, 1468515), (135, 1370614), (141, 1312290), (189, 979010), (210, 881109), (235, 787374), (270, 685307), (282, 656145), (315, 587406), (329, 562410), (378, 489505), (423, 437430), (470, 393687), (630, 293703), (658, 281205), (705, 262458), (846, 218715), (945, 195802), (987, 187470), (1269, 145810), (1410, 131229), (1645, 112482), (1890, 97901), (1974, 93735), (2083, 88830), (2115, 87486), (2538, 72905), (2961, 62490), (3290, 56241), (4166, 44415), (4230, 43743), (4935, 37494), (5922, 31245), (6249, 29610), (6345, 29162), (8883, 20830), (9870, 18747), (10415, 17766), (12498, 14805), (12690, 14581)]