3361820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:123

約数の個数: 96

約数和(自身を含む): 9192960

約数和(自身を除く): 5831140

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 37, 44, 55, 59, 70, 74, 77, 110, 118, 140, 148, 154, 185, 220, 236, 259, 295, 308, 370, 385, 407, 413, 518, 590, 649, 740, 770, 814, 826, 1036, 1180, 1295, 1298, 1540, 1628, 1652, 2035, 2065, 2183, 2590, 2596, 2849, 3245, 4070, 4130, 4366, 4543, 5180, 5698, 6490, 8140, 8260, 8732, 9086, 10915, 11396, 12980, 14245, 15281, 18172, 21830, 22715, 24013, 28490, 30562, 43660, 45430, 48026, 56980, 61124, 76405, 90860, 96052, 120065, 152810, 168091, 240130, 305620, 336182, 480260, 672364, 840455, 1680910, 3361820]

約数ペア:

[(1, 3361820), (2, 1680910), (4, 840455), (5, 672364), (7, 480260), (10, 336182), (11, 305620), (14, 240130), (20, 168091), (22, 152810), (28, 120065), (35, 96052), (37, 90860), (44, 76405), (55, 61124), (59, 56980), (70, 48026), (74, 45430), (77, 43660), (110, 30562), (118, 28490), (140, 24013), (148, 22715), (154, 21830), (185, 18172), (220, 15281), (236, 14245), (259, 12980), (295, 11396), (308, 10915), (370, 9086), (385, 8732), (407, 8260), (413, 8140), (518, 6490), (590, 5698), (649, 5180), (740, 4543), (770, 4366), (814, 4130), (826, 4070), (1036, 3245), (1180, 2849), (1295, 2596), (1298, 2590), (1540, 2183), (1628, 2065), (1652, 2035)]