50220270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8087}}^1$

素因数の和:8126

約数の個数: 64

約数和(自身を含む): 139760640

約数和(自身を除く): 89540370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 8087, 16174, 24261, 40435, 48522, 72783, 80870, 121305, 145566, 186001, 218349, 242610, 363915, 372002, 436698, 558003, 727830, 930005, 1091745, 1116006, 1674009, 1860010, 2183490, 2790015, 3348018, 5022027, 5580030, 8370045, 10044054, 16740090, 25110135, 50220270]

約数ペア:

[(1, 50220270), (2, 25110135), (3, 16740090), (5, 10044054), (6, 8370045), (9, 5580030), (10, 5022027), (15, 3348018), (18, 2790015), (23, 2183490), (27, 1860010), (30, 1674009), (45, 1116006), (46, 1091745), (54, 930005), (69, 727830), (90, 558003), (115, 436698), (135, 372002), (138, 363915), (207, 242610), (230, 218349), (270, 186001), (345, 145566), (414, 121305), (621, 80870), (690, 72783), (1035, 48522), (1242, 40435), (2070, 24261), (3105, 16174), (6210, 8087)]