91854840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9941}}^1$

素因数の和:9973

約数の個数: 128

約数和(自身を含む): 343595520

約数和(自身を除く): 251740680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 9941, 19882, 29823, 39764, 49705, 59646, 69587, 79528, 99410, 109351, 119292, 139174, 149115, 198820, 208761, 218702, 238584, 278348, 298230, 328053, 347935, 397640, 417522, 437404, 546755, 556696, 596460, 656106, 695870, 765457, 835044, 874808, 1043805, 1093510, 1192920, 1312212, 1391740, 1530914, 1640265, 1670088, 2087610, 2187020, 2296371, 2624424, 2783480, 3061828, 3280530, 3827285, 4175220, 4374040, 4592742, 6123656, 6561060, 7654570, 8350440, 9185484, 11481855, 13122120, 15309140, 18370968, 22963710, 30618280, 45927420, 91854840]

約数ペア:

[(1, 91854840), (2, 45927420), (3, 30618280), (4, 22963710), (5, 18370968), (6, 15309140), (7, 13122120), (8, 11481855), (10, 9185484), (11, 8350440), (12, 7654570), (14, 6561060), (15, 6123656), (20, 4592742), (21, 4374040), (22, 4175220), (24, 3827285), (28, 3280530), (30, 3061828), (33, 2783480), (35, 2624424), (40, 2296371), (42, 2187020), (44, 2087610), (55, 1670088), (56, 1640265), (60, 1530914), (66, 1391740), (70, 1312212), (77, 1192920), (84, 1093510), (88, 1043805), (105, 874808), (110, 835044), (120, 765457), (132, 695870), (140, 656106), (154, 596460), (165, 556696), (168, 546755), (210, 437404), (220, 417522), (231, 397640), (264, 347935), (280, 328053), (308, 298230), (330, 278348), (385, 238584), (420, 218702), (440, 208761), (462, 198820), (616, 149115), (660, 139174), (770, 119292), (840, 109351), (924, 99410), (1155, 79528), (1320, 69587), (1540, 59646), (1848, 49705), (2310, 39764), (3080, 29823), (4620, 19882), (9240, 9941)]