3109890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 8709120

約数和(自身を除く): 5599230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 118, 177, 210, 251, 295, 354, 413, 502, 590, 753, 826, 885, 1239, 1255, 1506, 1757, 1770, 2065, 2478, 2510, 3514, 3765, 4130, 5271, 6195, 7530, 8785, 10542, 12390, 14809, 17570, 26355, 29618, 44427, 52710, 74045, 88854, 103663, 148090, 207326, 222135, 310989, 444270, 518315, 621978, 1036630, 1554945, 3109890]

約数ペア:

[(1, 3109890), (2, 1554945), (3, 1036630), (5, 621978), (6, 518315), (7, 444270), (10, 310989), (14, 222135), (15, 207326), (21, 148090), (30, 103663), (35, 88854), (42, 74045), (59, 52710), (70, 44427), (105, 29618), (118, 26355), (177, 17570), (210, 14809), (251, 12390), (295, 10542), (354, 8785), (413, 7530), (502, 6195), (590, 5271), (753, 4130), (826, 3765), (885, 3514), (1239, 2510), (1255, 2478), (1506, 2065), (1757, 1770)]