1097509080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{115771}}^1$

素因数の和:115864

約数の個数: 64

約数和(自身を含む): 3334233600

約数和(自身を除く): 2236724520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 115771, 231542, 347313, 463084, 578855, 694626, 926168, 1157710, 1389252, 1736565, 2315420, 2778504, 3473130, 4630840, 6946260, 9145909, 13892520, 18291818, 27437727, 36583636, 45729545, 54875454, 73167272, 91459090, 109750908, 137188635, 182918180, 219501816, 274377270, 365836360, 548754540, 1097509080]

約数ペア:

[(1, 1097509080), (2, 548754540), (3, 365836360), (4, 274377270), (5, 219501816), (6, 182918180), (8, 137188635), (10, 109750908), (12, 91459090), (15, 73167272), (20, 54875454), (24, 45729545), (30, 36583636), (40, 27437727), (60, 18291818), (79, 13892520), (120, 9145909), (158, 6946260), (237, 4630840), (316, 3473130), (395, 2778504), (474, 2315420), (632, 1736565), (790, 1389252), (948, 1157710), (1185, 926168), (1580, 694626), (1896, 578855), (2370, 463084), (3160, 347313), (4740, 231542), (9480, 115771)]