11156640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2113}}^1$

素因数の和:2142

約数の個数: 96

約数和(自身を含む): 38356416

約数和(自身を除く): 27199776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2113, 2640, 4226, 5280, 6339, 8452, 10565, 12678, 16904, 21130, 23243, 25356, 31695, 33808, 42260, 46486, 50712, 63390, 67616, 69729, 84520, 92972, 101424, 116215, 126780, 139458, 169040, 185944, 202848, 232430, 253560, 278916, 338080, 348645, 371888, 464860, 507120, 557832, 697290, 743776, 929720, 1014240, 1115664, 1394580, 1859440, 2231328, 2789160, 3718880, 5578320, 11156640]

約数ペア:

[(1, 11156640), (2, 5578320), (3, 3718880), (4, 2789160), (5, 2231328), (6, 1859440), (8, 1394580), (10, 1115664), (11, 1014240), (12, 929720), (15, 743776), (16, 697290), (20, 557832), (22, 507120), (24, 464860), (30, 371888), (32, 348645), (33, 338080), (40, 278916), (44, 253560), (48, 232430), (55, 202848), (60, 185944), (66, 169040), (80, 139458), (88, 126780), (96, 116215), (110, 101424), (120, 92972), (132, 84520), (160, 69729), (165, 67616), (176, 63390), (220, 50712), (240, 46486), (264, 42260), (330, 33808), (352, 31695), (440, 25356), (480, 23243), (528, 21130), (660, 16904), (880, 12678), (1056, 10565), (1320, 8452), (1760, 6339), (2113, 5280), (2640, 4226)]