55200180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{787}}^1$

素因数の和:973

約数の個数: 96

約数和(自身を含む): 177924096

約数和(自身を除く): 122723916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 167, 210, 334, 420, 501, 668, 787, 835, 1002, 1169, 1574, 1670, 2004, 2338, 2361, 2505, 3148, 3340, 3507, 3935, 4676, 4722, 5010, 5509, 5845, 7014, 7870, 9444, 10020, 11018, 11690, 11805, 14028, 15740, 16527, 17535, 22036, 23380, 23610, 27545, 33054, 35070, 47220, 55090, 66108, 70140, 82635, 110180, 131429, 165270, 262858, 330540, 394287, 525716, 657145, 788574, 920003, 1314290, 1577148, 1840006, 1971435, 2628580, 2760009, 3680012, 3942870, 4600015, 5520018, 7885740, 9200030, 11040036, 13800045, 18400060, 27600090, 55200180]

約数ペア:

[(1, 55200180), (2, 27600090), (3, 18400060), (4, 13800045), (5, 11040036), (6, 9200030), (7, 7885740), (10, 5520018), (12, 4600015), (14, 3942870), (15, 3680012), (20, 2760009), (21, 2628580), (28, 1971435), (30, 1840006), (35, 1577148), (42, 1314290), (60, 920003), (70, 788574), (84, 657145), (105, 525716), (140, 394287), (167, 330540), (210, 262858), (334, 165270), (420, 131429), (501, 110180), (668, 82635), (787, 70140), (835, 66108), (1002, 55090), (1169, 47220), (1574, 35070), (1670, 33054), (2004, 27545), (2338, 23610), (2361, 23380), (2505, 22036), (3148, 17535), (3340, 16527), (3507, 15740), (3935, 14028), (4676, 11805), (4722, 11690), (5010, 11018), (5509, 10020), (5845, 9444), (7014, 7870)]