9850890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:847

約数の個数: 64

約数和(自身を含む): 27498240

約数和(自身を除く): 17647350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 769, 854, 915, 1281, 1538, 1830, 2135, 2307, 2562, 3845, 4270, 4614, 5383, 6405, 7690, 10766, 11535, 12810, 16149, 23070, 26915, 32298, 46909, 53830, 80745, 93818, 140727, 161490, 234545, 281454, 328363, 469090, 656726, 703635, 985089, 1407270, 1641815, 1970178, 3283630, 4925445, 9850890]

約数ペア:

[(1, 9850890), (2, 4925445), (3, 3283630), (5, 1970178), (6, 1641815), (7, 1407270), (10, 985089), (14, 703635), (15, 656726), (21, 469090), (30, 328363), (35, 281454), (42, 234545), (61, 161490), (70, 140727), (105, 93818), (122, 80745), (183, 53830), (210, 46909), (305, 32298), (366, 26915), (427, 23070), (610, 16149), (769, 12810), (854, 11535), (915, 10766), (1281, 7690), (1538, 6405), (1830, 5383), (2135, 4614), (2307, 4270), (2562, 3845)]