104965920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{72893}}^1$

素因数の和:72914

約数の個数: 72

約数和(自身を含む): 358201116

約数和(自身を除く): 253235196

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 72893, 145786, 218679, 291572, 364465, 437358, 583144, 656037, 728930, 874716, 1093395, 1166288, 1312074, 1457860, 1749432, 2186790, 2332576, 2624148, 2915720, 3280185, 3498864, 4373580, 5248296, 5831440, 6560370, 6997728, 8747160, 10496592, 11662880, 13120740, 17494320, 20993184, 26241480, 34988640, 52482960, 104965920]

約数ペア:

[(1, 104965920), (2, 52482960), (3, 34988640), (4, 26241480), (5, 20993184), (6, 17494320), (8, 13120740), (9, 11662880), (10, 10496592), (12, 8747160), (15, 6997728), (16, 6560370), (18, 5831440), (20, 5248296), (24, 4373580), (30, 3498864), (32, 3280185), (36, 2915720), (40, 2624148), (45, 2332576), (48, 2186790), (60, 1749432), (72, 1457860), (80, 1312074), (90, 1166288), (96, 1093395), (120, 874716), (144, 728930), (160, 656037), (180, 583144), (240, 437358), (288, 364465), (360, 291572), (480, 218679), (720, 145786), (1440, 72893)]